[Xfce4-commits] <xfce4-generic-slider:master> Added empty string safeguards for when the plugin is unconfigured

[Connor Behan]

Updating branch refs/heads/master
         to c15049d734e5884762e824f7ef6ce8a6e64ad13a (commit)
       from 400b78dcb11971fc5f3c5989328c5dfa272abf4a (commit)

commit c15049d734e5884762e824f7ef6ce8a6e64ad13a
Author: Connor Behan <connor.behan at gmail.com>
Date:   Thu Aug 16 15:37:10 2012 -0700

    Added empty string safeguards for when the plugin is unconfigured

 generic-slider.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/generic-slider.c b/generic-slider.c
index c9d7f11..4191fcd 100644
--- a/generic-slider.c
+++ b/generic-slider.c
@@ -33,7 +33,9 @@ char *parse_command(char *primitive, int value, int delta) {
 	int numds = 0;
 	int numvs = 0;
 	int i;
-		
+	
+	if (!strcmp(primitive, "")) return "";
+	
 	for (i = 0; i < strlen(primitive); i++) {
 		if (primitive[i-1] == '%') {
 			if (primitive[i] == 'd') {
@@ -120,6 +122,8 @@ static void execute_command(char *command) {
 	int num_args = 2;
 	int i, j, k;
 	
+	if (!strcmp(command, "")) return;
+	
 	/* Allocates the arglist appropriately */
 	
 	j = 0;