[Xfce4-commits] <eatmonkey:aria2-xml-rpc> Update Array#count in compat18

[Mike Massonnet]

Updating branch refs/heads/aria2-xml-rpc
         to e971e0a6229806185db22757413d5b0d1d1e10fa (commit)
       from c3f200fa4cc5a1fee12e1f171eaa15011237601d (commit)

commit e971e0a6229806185db22757413d5b0d1d1e10fa
Author: Mike Massonnet <mmassonnet at xfce.org>
Date:   Wed Feb 10 02:51:13 2010 +0100

    Update Array#count in compat18
    
    Array#count falls back on nitems from Ruby 1.8, however this one has
    been totally dropped in Ruby 1.9 so we have to check if it is defined to
    make sure we can call it, otherwise make a call to count from the
    parent.

 src/compat18.rb |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/src/compat18.rb b/src/compat18.rb
index c35d1e1..3768ae5 100644
--- a/src/compat18.rb
+++ b/src/compat18.rb
@@ -1,6 +1,10 @@
 class Array
 	def count()
-		nitems()
+		if defined? nitems
+			return nitems
+		else
+			return super
+		end
 	end
 	def find_index(idx)
 		index(idx)