[Xfce4-commits] <xfburn:burnimage> Fixing the remaining new compiler warnings

David Mohr noreply at xfce.org
Tue Oct 20 09:56:04 CEST 2009


Updating branch refs/heads/burnimage
         to 3c289d525f8c02dfba2698a9343dcbc5ae85ffd9 (commit)
       from c1bf3559cc137037a5f22cf2d0f32172e8768678 (commit)

commit 3c289d525f8c02dfba2698a9343dcbc5ae85ffd9
Author: David Mohr <squisher at xfce.org>
Date:   Tue Oct 20 01:43:17 2009 -0600

    Fixing the remaining new compiler warnings

 xfburn/Makefile.am                                |    4 ++-
 xfburn/xfburn-audio-composition.c                 |    7 ++--
 xfburn/xfburn-burn-audio-cd-composition-dialog.c  |   22 +++++++-------
 xfburn/xfburn-burn-data-composition-base-dialog.c |    2 +-
 xfburn/xfburn-data-composition.c                  |    7 ++--
 xfburn/xfburn-device-box.c                        |    3 +-
 xfburn/xfburn-device-list.c                       |    1 -
 xfburn/xfburn-directory-browser.c                 |    2 +-
 xfburn/xfburn-disc-usage.c                        |    1 -
 xfburn/xfburn-fs-browser.c                        |    2 +-
 xfburn/xfburn-hal-manager.c                       |   34 +++++++++++----------
 xfburn/xfburn-main-window.c                       |    2 +-
 xfburn/xfburn-main.c                              |   11 ++++--
 xfburn/xfburn-preferences-dialog.c                |   10 +++---
 xfburn/xfburn-settings.c                          |   34 ++++++++++----------
 xfburn/xfburn-transcoder-gst.c                    |    2 +-
 xfburn/xfburn-utils.c                             |   10 +++---
 17 files changed, 81 insertions(+), 73 deletions(-)

diff --git a/xfburn/Makefile.am b/xfburn/Makefile.am
index a96ba38..e606f56 100644
--- a/xfburn/Makefile.am
+++ b/xfburn/Makefile.am
@@ -126,7 +126,9 @@ xfburn-cclosure-marshal.h: xfburn-cclosure-marshal.list
 	glib-genmarshal --header --prefix=xfburn_cclosure_marshal $< > $@
 
 xfburn-cclosure-marshal.c: xfburn-cclosure-marshal.list
-	glib-genmarshal --body --prefix=xfburn_cclosure_marshal $< > $@
+	glib-genmarshal --body --prefix=xfburn_cclosure_marshal $< \
+		| awk 'BEGIN { print "#include \"$(patsubst %.c,%.h, $@)\"" } { print; }' > $@
+
 
 BUILT_SOURCES = 							\
 	xfburn-cclosure-marshal.h					\
diff --git a/xfburn/xfburn-audio-composition.c b/xfburn/xfburn-audio-composition.c
index 6a9d014..eb9c624 100644
--- a/xfburn/xfburn-audio-composition.c
+++ b/xfburn/xfburn-audio-composition.c
@@ -148,7 +148,7 @@ static void cb_cell_title_edited (GtkCellRenderer * renderer, gchar * path, gcha
 static void cb_content_drag_data_rcv (GtkWidget * widget, GdkDragContext * dc, guint x, guint y, GtkSelectionData * sd,
                                       guint info, guint t, XfburnAudioComposition * composition);
 static void cb_content_drag_data_get (GtkWidget * widget, GdkDragContext * dc, GtkSelectionData * data, guint info,
-                                      guint time, XfburnAudioComposition * content);
+                                      guint timestamp, XfburnAudioComposition * content);
 static void cb_adding_done (XfburnAddingProgress *progress, XfburnAudioComposition *dc);
 
 /* thread entry points */
@@ -162,6 +162,7 @@ static gboolean thread_add_file_to_list_with_name (const gchar *name, XfburnAudi
                                                    GtkTreeIter * insertion, GtkTreeViewDropPosition position);
 static gboolean thread_add_file_to_list (XfburnAudioComposition * dc, GtkTreeModel * model, const gchar * path, 
                                          GtkTreeIter * iter, GtkTreeIter * insertion, GtkTreeViewDropPosition position);
+static gboolean show_add_home_question_dialog (void);
                                   
 typedef struct
 {
@@ -1027,7 +1028,7 @@ action_info (GtkAction * action, XfburnAudioComposition * dc)
 
 static void
 cb_content_drag_data_get (GtkWidget * widget, GdkDragContext * dc,
-                          GtkSelectionData * data, guint info, guint time, XfburnAudioComposition * content)
+                          GtkSelectionData * data, guint info, guint timestamp, XfburnAudioComposition * content)
 {
   if (info == AUDIO_COMPOSITION_DND_TARGET_INSIDE) {
     GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
@@ -1309,7 +1310,7 @@ thread_add_files_cli (ThreadAddFilesCLIParams *params)
 }
 
 static gboolean
-show_add_home_question_dialog ()
+show_add_home_question_dialog (void)
 {
   gboolean ok = TRUE;
 
diff --git a/xfburn/xfburn-burn-audio-cd-composition-dialog.c b/xfburn/xfburn-burn-audio-cd-composition-dialog.c
index e352d0d..197b0f8 100644
--- a/xfburn/xfburn-burn-audio-cd-composition-dialog.c
+++ b/xfburn/xfburn-burn-audio-cd-composition-dialog.c
@@ -367,7 +367,7 @@ thread_burn_composition (ThreadBurnCompositionParams * params)
   int i,j;
   GSList *track_list;
   int *track_sectors;
-  gboolean abort = FALSE;
+  gboolean abort_burn = FALSE;
   XfburnTranscoder *trans;
   GError *error = NULL;
 
@@ -390,7 +390,7 @@ thread_burn_composition (ThreadBurnCompositionParams * params)
     if (tracks[i] == NULL) {
       xfburn_progress_dialog_burning_failed (XFBURN_PROGRESS_DIALOG (dialog_progress), error->message);
       g_error_free (error);
-      abort = TRUE;
+      abort_burn = TRUE;
       break;
     }
     srcs[i] = atrack->src;
@@ -400,15 +400,15 @@ thread_burn_composition (ThreadBurnCompositionParams * params)
     track_list = g_slist_next (track_list);
   }
 
-  if (!abort) {
+  if (!abort_burn) {
     if (!xfburn_transcoder_prepare (trans, &error)) {
       xfburn_progress_dialog_burning_failed (XFBURN_PROGRESS_DIALOG (dialog_progress), error->message);
       g_error_free (error);
-      abort = TRUE;
+      abort_burn = TRUE;
     }
   }
 
-  if (!abort) {
+  if (!abort_burn) {
     if (!xfburn_device_grab (params->device, &drive_info)) {
       xfburn_progress_dialog_burning_failed (XFBURN_PROGRESS_DIALOG (dialog_progress), _("Unable to grab the drive."));
     } else {
@@ -441,6 +441,12 @@ cb_dialog_response (XfburnBurnAudioCdCompositionDialog * dialog, gint response_i
   if (response_id == GTK_RESPONSE_OK) {
     GtkWidget *dialog_progress;
 
+    ThreadBurnCompositionParams *params = NULL;
+    XfburnDevice *device;
+    gint speed;
+    XfburnWriteMode write_mode;
+    //struct burn_source * src_fifo = NULL;
+
     /* If the name was the default, update the image volume id and volset id */
     /*
     if (priv->entry != NULL) {
@@ -456,12 +462,6 @@ cb_dialog_response (XfburnBurnAudioCdCompositionDialog * dialog, gint response_i
     
     gtk_widget_show (dialog_progress);
 
-    ThreadBurnCompositionParams *params = NULL;
-    XfburnDevice *device;
-    gint speed;
-    XfburnWriteMode write_mode;
-    //struct burn_source * src_fifo = NULL;
-
     device = xfburn_device_box_get_selected_device (XFBURN_DEVICE_BOX (priv->device_box));
     speed = xfburn_device_box_get_speed (XFBURN_DEVICE_BOX (priv->device_box));
     /* cdrskin burns audio with SAO */
diff --git a/xfburn/xfburn-burn-data-composition-base-dialog.c b/xfburn/xfburn-burn-data-composition-base-dialog.c
index d6732c4..35d8a94 100644
--- a/xfburn/xfburn-burn-data-composition-base-dialog.c
+++ b/xfburn/xfburn-burn-data-composition-base-dialog.c
@@ -500,8 +500,8 @@ thread_write_iso (ThreadWriteIsoParams * params)
       i++;
 
       if (i >= 1000) {
-	i = 0;
 	gdouble percent = 0;
+	i = 0;
 
 	percent = ((gdouble) written / (gdouble) size);
 
diff --git a/xfburn/xfburn-data-composition.c b/xfburn/xfburn-data-composition.c
index 54c1a97..031dca6 100644
--- a/xfburn/xfburn-data-composition.c
+++ b/xfburn/xfburn-data-composition.c
@@ -130,7 +130,7 @@ static void cb_cell_file_edited (GtkCellRenderer * renderer, gchar * path, gchar
 static void cb_content_drag_data_rcv (GtkWidget * widget, GdkDragContext * dc, guint x, guint y, GtkSelectionData * sd,
                                       guint info, guint t, XfburnDataComposition * composition);
 static void cb_content_drag_data_get (GtkWidget * widget, GdkDragContext * dc, GtkSelectionData * data, guint info,
-                                      guint time, XfburnDataComposition * content);
+                                      guint timestamp, XfburnDataComposition * content);
 static void cb_adding_done (XfburnAddingProgress *progress, XfburnDataComposition *dc);
 
 /* thread entry points */
@@ -145,6 +145,7 @@ static gboolean thread_add_file_to_list_with_name (const gchar *name, XfburnData
 static gboolean thread_add_file_to_list (XfburnDataComposition * dc, GtkTreeModel * model, const gchar * path, 
                                          GtkTreeIter * iter, GtkTreeIter * insertion, GtkTreeViewDropPosition position);
 static IsoImage * generate_iso_image (XfburnDataComposition * dc);
+static gboolean show_add_home_question_dialog (void);
                                   
 typedef struct
 {
@@ -999,7 +1000,7 @@ action_clear (GtkAction * action, XfburnDataComposition * dc)
 
 static void
 cb_content_drag_data_get (GtkWidget * widget, GdkDragContext * dc,
-                          GtkSelectionData * data, guint info, guint time, XfburnDataComposition * content)
+                          GtkSelectionData * data, guint info, guint timestamp, XfburnDataComposition * content)
 {
   if (info == DATA_COMPOSITION_DND_TARGET_INSIDE) {
     GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
@@ -1283,7 +1284,7 @@ thread_add_files_cli (ThreadAddFilesCLIParams *params)
 }
 
 static gboolean
-show_add_home_question_dialog ()
+show_add_home_question_dialog (void)
 {
   gboolean ok = TRUE;
 
diff --git a/xfburn/xfburn-device-box.c b/xfburn/xfburn-device-box.c
index ad209af..c751d4d 100644
--- a/xfburn/xfburn-device-box.c
+++ b/xfburn/xfburn-device-box.c
@@ -114,6 +114,7 @@ static void fill_combo_mode (XfburnDeviceBox *box, XfburnDevice *device);
 
 static void cb_volume_change_start (XfburnDeviceList *devlist, gboolean device_changed, XfburnDeviceBox *box);
 static void cb_volume_change_end (XfburnDeviceList *devlist, gboolean device_changed, XfburnDevice *device, XfburnDeviceBox *box);
+static void empty_speed_list_dialog (void);
 
 /* globals */
 static GtkVBoxClass *parent_class = NULL;
@@ -376,7 +377,7 @@ xfburn_device_box_set_property (GObject *object, guint prop_id, const GValue *va
 /*************/
 
 static void
-empty_speed_list_dialog ()
+empty_speed_list_dialog (void)
 {
   GtkDialog *dialog;
   GtkWidget *label;
diff --git a/xfburn/xfburn-device-list.c b/xfburn/xfburn-device-list.c
index 6dcf3b1..2318e46 100644
--- a/xfburn/xfburn-device-list.c
+++ b/xfburn/xfburn-device-list.c
@@ -317,7 +317,6 @@ get_libburn_device_list (XfburnDeviceList *devlist)
     XfburnDevice *device = xfburn_device_new ();
     const gchar *name;
     char addr[BURN_DRIVE_ADR_LEN];;
-    gint ret = 0;
     
     name = xfburn_device_set_name (device, drives[i].vendor, drives[i].product);
 
diff --git a/xfburn/xfburn-directory-browser.c b/xfburn/xfburn-directory-browser.c
index 0191cd3..f88a3f6 100644
--- a/xfburn/xfburn-directory-browser.c
+++ b/xfburn/xfburn-directory-browser.c
@@ -202,7 +202,7 @@ directory_tree_sortfunc (GtkTreeModel * model, GtkTreeIter * a, GtkTreeIter * b,
 
 static void
 cb_browser_drag_data_get (GtkWidget * widget, GdkDragContext * dc,
-                          GtkSelectionData * data, guint info, guint time, gpointer user_data)
+                          GtkSelectionData * data, guint info, guint timestamp, gpointer user_data)
 {
   if (info == DATA_COMPOSITION_DND_TARGET_TEXT_PLAIN) {
     gchar *full_paths = NULL;
diff --git a/xfburn/xfburn-disc-usage.c b/xfburn/xfburn-disc-usage.c
index 08b1c16..b94db7d 100644
--- a/xfburn/xfburn-disc-usage.c
+++ b/xfburn/xfburn-disc-usage.c
@@ -86,7 +86,6 @@ static guint signals[LAST_SIGNAL];
 /*******************************/
 /* XfburnDiscUsage class */
 /*******************************/
-static guint signals[LAST_SIGNAL];
 
 GType
 xfburn_disc_usage_get_type (void)
diff --git a/xfburn/xfburn-fs-browser.c b/xfburn/xfburn-fs-browser.c
index 58d37b0..54bc734 100644
--- a/xfburn/xfburn-fs-browser.c
+++ b/xfburn/xfburn-fs-browser.c
@@ -222,7 +222,7 @@ cb_browser_row_activated (GtkTreeView *treeview, GtkTreePath *path, GtkTreeViewC
 
 static void
 cb_browser_drag_data_get (GtkWidget * widget, GdkDragContext * dc,
-                          GtkSelectionData * data, guint info, guint time, XfburnFsBrowser *browser)
+                          GtkSelectionData * data, guint info, guint timestamp, XfburnFsBrowser *browser)
 {
   if (info == DATA_COMPOSITION_DND_TARGET_TEXT_PLAIN) {
     gchar *full_path = NULL;
diff --git a/xfburn/xfburn-hal-manager.c b/xfburn/xfburn-hal-manager.c
index 014b2c2..803ce11 100644
--- a/xfburn/xfburn-hal-manager.c
+++ b/xfburn/xfburn-hal-manager.c
@@ -47,6 +47,8 @@ static void xfburn_hal_manager_class_init (XfburnHalManagerClass * klass);
 static void xfburn_hal_manager_init (XfburnHalManager * obj);
 static void xfburn_hal_manager_finalize (GObject * object);
 
+static GObject * xfburn_hal_manager_new (void);
+
 static void hal_finalize (LibHalContext  *hal_context);
 static void cb_device_added (LibHalContext *ctx, const char *udi);
 static void cb_device_removed (LibHalContext *ctx, const char *udi);
@@ -70,7 +72,7 @@ typedef struct {
 #endif
 } XfburnHalManagerPrivate;
 
-static XfburnHalManager *halman = NULL;
+static XfburnHalManager *instance = NULL;
 
 /*********************/
 /* class declaration */
@@ -131,7 +133,7 @@ xfburn_hal_manager_init (XfburnHalManager * obj)
   DBusConnection *dbus_connection;
   priv->error = NULL;
 
-  //if (halman != NULL)
+  //if (instance != NULL)
   //  g_error ("The HAL context was already there when trying to create a hal-manager!");
   
   /* dbus & hal init code taken from exo */
@@ -212,7 +214,7 @@ xfburn_hal_manager_finalize (GObject * object)
   hal_finalize (priv->hal_context);
 
   G_OBJECT_CLASS (parent_class)->finalize (object);
-  halman = NULL;
+  instance = NULL;
 }
 
 /*           */
@@ -235,13 +237,13 @@ hal_finalize (LibHalContext  *hal_context)
 static void cb_device_added (LibHalContext *ctx, const char *udi)
 {
   DBG ("HAL: device added");
-  g_signal_emit (halman, signals[VOLUME_CHANGED], 0);
+  g_signal_emit (instance, signals[VOLUME_CHANGED], 0);
 }
 
 static void cb_device_removed (LibHalContext *ctx, const char *udi)
 {
   DBG ("HAL: device removed");
-  g_signal_emit (halman, signals[VOLUME_CHANGED], 0);
+  g_signal_emit (instance, signals[VOLUME_CHANGED], 0);
 }
 
 static void cb_prop_modified (LibHalContext *ctx, const char *udi,
@@ -251,14 +253,14 @@ static void cb_prop_modified (LibHalContext *ctx, const char *udi,
    * way too many of these get triggered when a disc is
    * inserted or removed!
   DBG ("HAL: property modified");
-  g_signal_emit (halman, signals[VOLUME_CHANGED], 0);
+  g_signal_emit (instance, signals[VOLUME_CHANGED], 0);
   */
 }
 
-GObject *
+static GObject *
 xfburn_hal_manager_new (void)
 {
-  if (G_UNLIKELY (halman != NULL))
+  if (G_UNLIKELY (instance != NULL))
     g_error ("Trying to create a second instance of hal manager!");
   return g_object_new (XFBURN_TYPE_HAL_MANAGER, NULL);
 }
@@ -272,9 +274,9 @@ xfburn_hal_manager_create_global (void)
 {
   XfburnHalManagerPrivate *priv;
 
-  halman = XFBURN_HAL_MANAGER (xfburn_hal_manager_new ());
+  instance = XFBURN_HAL_MANAGER (xfburn_hal_manager_new ());
 
-  priv = XFBURN_HAL_MANAGER_GET_PRIVATE (halman);
+  priv = XFBURN_HAL_MANAGER_GET_PRIVATE (instance);
 
   if (priv->error) {
     gchar *error_msg, *ret;
@@ -291,25 +293,25 @@ xfburn_hal_manager_create_global (void)
 XfburnHalManager *
 xfburn_hal_manager_get_global (void)
 {
-  if (G_UNLIKELY (halman == NULL))
+  if (G_UNLIKELY (instance == NULL))
     g_error ("There is no instance of a hal manager!");
-  return halman;
+  return instance;
 }
 
 void
 xfburn_hal_manager_shutdown (void)
 {
-  if (G_UNLIKELY (halman == NULL))
+  if (G_UNLIKELY (instance == NULL))
     g_error ("There is no instance of a hal manager!");
-  g_object_unref (halman);
-  halman = NULL;
+  g_object_unref (instance);
+  instance = NULL;
 }
 
 void
 xfburn_hal_manager_send_volume_changed (void)
 {
   //gdk_threads_enter ();
-  g_signal_emit (halman, signals[VOLUME_CHANGED], 0);
+  g_signal_emit (instance, signals[VOLUME_CHANGED], 0);
   //gdk_threads_leave ();
 }
 
diff --git a/xfburn/xfburn-main-window.c b/xfburn/xfburn-main-window.c
index 76f6b00..bb6ba99 100644
--- a/xfburn/xfburn-main-window.c
+++ b/xfburn/xfburn-main-window.c
@@ -682,7 +682,7 @@ xfburn_main_window_new (void)
 }
 
 XfburnMainWindow *
-xfburn_main_window_get_instance ()
+xfburn_main_window_get_instance (void)
 {
   if (!instance)
     g_warning ("No existing instance of XfburnMainWindow");
diff --git a/xfburn/xfburn-main.c b/xfburn/xfburn-main.c
index 068f18a..a3bd942 100644
--- a/xfburn/xfburn-main.c
+++ b/xfburn/xfburn-main.c
@@ -39,6 +39,7 @@
 #include <gst/gst.h>
 #endif
 
+#include "xfburn-main.h"
 #include "xfburn-global.h"
 #include "xfburn-device-list.h"
 #include "xfburn-utils.h"
@@ -55,6 +56,8 @@
 /* internal prototypes */
 static gboolean parse_option (const gchar *option_name, const gchar *value,
 			      gpointer data, GError **error);
+static void xfburn_main_enter_main_window (void);
+static void print_available_transcoders (void);
 
 /* globals */
 static int window_counter = 0;
@@ -118,8 +121,8 @@ xfburn_main_leave_window (void)
     g_idle_add ((GSourceFunc) gtk_main_quit, NULL );
 }
 
-void
-xfburn_main_enter_main_window ()
+static void
+xfburn_main_enter_main_window (void)
 {
   /* mark the window_counter as having a main window */
   window_counter = -42;
@@ -169,8 +172,8 @@ static gboolean parse_option (const gchar *option_name, const gchar *value,
 }
 
 
-void
-print_available_transcoders ()
+static void
+print_available_transcoders (void)
 {
   g_print ("Valid transcoders are:\n");
   g_print ("\tbasic\tCan only burn uncompressed CD quality .wav files.\n");
diff --git a/xfburn/xfburn-preferences-dialog.c b/xfburn/xfburn-preferences-dialog.c
index 31e6322..6e9d025 100644
--- a/xfburn/xfburn-preferences-dialog.c
+++ b/xfburn/xfburn-preferences-dialog.c
@@ -136,7 +136,7 @@ xfburn_preferences_dialog_init (XfburnPreferencesDialog * obj)
   GtkTreeViewColumn *column_name;
   GtkCellRenderer *cell_icon, *cell_name;
   GtkWidget *button_close;
-  gint index;
+  gint idx;
   
   gtk_window_set_title (GTK_WINDOW (obj), _("Preferences"));
   xfce_titled_dialog_set_subtitle (XFCE_TITLED_DIALOG (obj), _("Tune how Xfburn behaves"));
@@ -179,7 +179,7 @@ xfburn_preferences_dialog_init (XfburnPreferencesDialog * obj)
   /* general tab */
   vbox = gtk_vbox_new (FALSE, 0);
   gtk_container_set_border_width (GTK_CONTAINER (vbox), BORDER);
-  index = gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), vbox, NULL);
+  idx = gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), vbox, NULL);
   gtk_widget_show (vbox);
 
   vbox2 = gtk_vbox_new (FALSE, 0);
@@ -221,14 +221,14 @@ xfburn_preferences_dialog_init (XfburnPreferencesDialog * obj)
   gtk_list_store_set (icon_store, &iter,
                       SETTINGS_LIST_PIXBUF_COLUMN, icon,
                       SETTINGS_LIST_TEXT_COLUMN, _("General"),
-                      SETTINGS_LIST_INDEX_COLUMN, index,
+                      SETTINGS_LIST_INDEX_COLUMN, idx,
                       -1);
   g_object_unref (G_OBJECT (icon));
   
   /* devices tab */
   vbox = gtk_vbox_new (FALSE, 0);
   gtk_container_set_border_width (GTK_CONTAINER (vbox), BORDER);
-  index = gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), vbox, NULL);
+  idx = gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), vbox, NULL);
   gtk_widget_show (vbox);
 
   label = gtk_label_new (_("Devices"));
@@ -309,7 +309,7 @@ xfburn_preferences_dialog_init (XfburnPreferencesDialog * obj)
   gtk_list_store_set (icon_store, &iter,
                       SETTINGS_LIST_PIXBUF_COLUMN, icon,
                       SETTINGS_LIST_TEXT_COLUMN, _("Devices"),
-                      SETTINGS_LIST_INDEX_COLUMN, index,
+                      SETTINGS_LIST_INDEX_COLUMN, idx,
                       -1);
   if (icon)
     g_object_unref (G_OBJECT (icon));
diff --git a/xfburn/xfburn-settings.c b/xfburn/xfburn-settings.c
index 5003c5a..061ca5d 100644
--- a/xfburn/xfburn-settings.c
+++ b/xfburn/xfburn-settings.c
@@ -327,7 +327,7 @@ value_destroy (Setting * val)
 }
 
 static XfburnSettings*
-get_instance ()
+get_instance (void)
 {
   if (G_LIKELY (instance))
 	return instance;
@@ -360,8 +360,8 @@ xfburn_settings_init (void)
 void
 xfburn_settings_flush (void)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   
   save_settings (priv);
 }
@@ -369,16 +369,16 @@ xfburn_settings_flush (void)
 void
 xfburn_settings_free (void)
 {
-  XfburnSettings *instance = get_instance ();
+  XfburnSettings *settings = get_instance ();
  
-  g_object_unref (instance);
+  g_object_unref (settings);
 }
 
 gboolean
 xfburn_settings_get_boolean (const gchar * key, gboolean fallback)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   gpointer orig;
   gpointer value;
 
@@ -397,8 +397,8 @@ xfburn_settings_get_boolean (const gchar * key, gboolean fallback)
 gint
 xfburn_settings_get_int (const gchar * key, gint fallback)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   gpointer orig;
   gpointer value;
 
@@ -417,8 +417,8 @@ xfburn_settings_get_int (const gchar * key, gint fallback)
 gchar *
 xfburn_settings_get_string (const gchar * key, const gchar * fallback)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   gpointer orig;
   gpointer value;
 
@@ -437,8 +437,8 @@ xfburn_settings_get_string (const gchar * key, const gchar * fallback)
 void
 xfburn_settings_set_boolean (const gchar * key, gboolean value)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   Setting *setting;
 
   setting = g_new0 (Setting, 1);
@@ -451,8 +451,8 @@ xfburn_settings_set_boolean (const gchar * key, gboolean value)
 void
 xfburn_settings_set_int (const gchar * key, gint value)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   Setting *setting;
 
   setting = g_new0 (Setting, 1);
@@ -465,8 +465,8 @@ xfburn_settings_set_int (const gchar * key, gint value)
 void
 xfburn_settings_set_string (const gchar * key, const gchar * value)
 {
-  XfburnSettings *instance = get_instance ();
-  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (instance);
+  XfburnSettings *settings = get_instance ();
+  XfburnSettingsPrivate *priv = XFBURN_SETTINGS_GET_PRIVATE (settings);
   Setting *setting;
 
   setting = g_new0 (Setting, 1);
diff --git a/xfburn/xfburn-transcoder-gst.c b/xfburn/xfburn-transcoder-gst.c
index 363ae70..da17d6f 100644
--- a/xfburn/xfburn-transcoder-gst.c
+++ b/xfburn/xfburn-transcoder-gst.c
@@ -682,7 +682,7 @@ on_pad_added (GstElement *element, GstPad *pad, gboolean last, gpointer data)
 
     gchar *error_msg = "File content has a decoder but is not audio.";
 
-    DBG (error_msg);
+    DBG ("%s", error_msg);
     
     gst_caps_unref (caps);
     gst_object_unref (audiopad);
diff --git a/xfburn/xfburn-utils.c b/xfburn/xfburn-utils.c
index 6026d97..9cf052b 100644
--- a/xfburn/xfburn-utils.c
+++ b/xfburn/xfburn-utils.c
@@ -64,16 +64,16 @@ xfburn_default_cursor (GtkWidget * widget)
 gchar *
 xfburn_humanreadable_filesize (guint64 size)
 {
-  if (!xfburn_settings_get_boolean ("human-readable-units", TRUE))
-    return g_strdup_printf ("%lu B", (long unsigned int) size);
-  
-  /* copied from GnomeBaker */
-
   gchar *ret = NULL;
   const gchar *unit_list[5] = { "B ", "KB", "MB", "GB", "TB" };
   gint unit = 0;
   gdouble human_size = (gdouble) size;
 
+  if (!xfburn_settings_get_boolean ("human-readable-units", TRUE))
+    return g_strdup_printf ("%lu B", (long unsigned int) size);
+  
+  /* copied from GnomeBaker */
+
   while (human_size > 1024 && unit < 4) {
     human_size = human_size / 1024;
     unit++;



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