From 799680354ebe7cc7af7fed9766451df27e2f28fc Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 14 Feb 2012 06:06:40 +0000
Subject: * lib/test/unit/assertions.rb (build_message): skip escaped  
 question marks.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/test/unit/assertions.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/test/unit/assertions.rb b/lib/test/unit/assertions.rb
index 49987fab57..39a3c85600 100644
--- a/lib/test/unit/assertions.rb
+++ b/lib/test/unit/assertions.rb
@@ -317,7 +317,7 @@ EOT
 
       def build_message(head, template=nil, *arguments) #:nodoc:
         template &&= template.chomp
-        template.gsub(/\?/) { mu_pp(arguments.shift) }
+        template.gsub(/\G((?:[^\\]|\\.)*?)(\\)?\?/) { $1 + ($2 ? "?" : mu_pp(arguments.shift)) }
       end
     end
   end
-- 
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