From 0ade226f58b270dde4e198f9818741d7684dcb60 Mon Sep 17 00:00:00 2001
From: eban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 19 Jan 2004 13:27:38 +0000
Subject: * sample/exyacc.rb: escape '}' to avoid warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 sample/exyacc.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'sample/exyacc.rb')

diff --git a/sample/exyacc.rb b/sample/exyacc.rb
index b8d49d630a..5818825e25 100644
--- a/sample/exyacc.rb
+++ b/sample/exyacc.rb
@@ -10,10 +10,10 @@ while gets()
   $_ = $_[sbeg, send-sbeg]
   sub!(/.*\n/, "")
   gsub!(/'\{'/, "'\001'")
-  gsub!(/'}'/, "'\002'")
+  gsub!(/'\}'/, "'\002'")
   gsub!(%r{\*/}, "\003\003")
   gsub!(%r{/\*[^\003]*\003\003}, '')
-  while gsub!(/\{[^{}]*}/, ''); end
+  while gsub!(/\{[^{}]*\}/, ''); end
   gsub!(/'\001'/, "'{'")
   gsub!(/'\002'/, "'}'")
   while gsub!(/^[ \t]*\n(\s)/, '\1'); end
-- 
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