From e8c0b61c0decc9bab480b59dc98075c34259a0d8 Mon Sep 17 00:00:00 2001
From: Daniel Bovensiepen <daniel@bovensiepen.net>
Date: Sun, 17 Feb 2013 12:13:46 +0000
Subject: String#gsub fix with last character

---
 mrblib/string.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'mrblib')

diff --git a/mrblib/string.rb b/mrblib/string.rb
index 9b11bb2e5..8a4894dd4 100644
--- a/mrblib/string.rb
+++ b/mrblib/string.rb
@@ -28,8 +28,10 @@ class String
   #
   # ISO 15.2.10.5.18
   def gsub(*args, &block)
+    lc = ''
     if args.size == 2
-      split(args[0]).join(args[1])
+      lc = args[1] if self[-1] == args[0]
+      split(args[0]).join(args[1]) + lc
     elsif args.size == 1 && block
       split(args[0]).join(block.call(args[0]))
     else
-- 
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