* lib/rdoc/parsers/parse_c.rb: escape '{' and '}' to avoid warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -2,6 +2,8 @@ Mon Jan 19 22:24:28 2004  WATANABE Hirofumi  <eban@ruby-lang.org>
 
 	* sample/exyacc.rb: escape '}' to avoid warning.
 
+	* lib/rdoc/parsers/parse_c.rb: escape '{' and '}' to avoid warnings.
+
 Mon Jan 19 21:28:06 2004  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* ext/digest/defs.h, win32/win3.c, win32/win32.h, file.c: remove

lib/rdoc/parsers/parse_c.rb

@@ -351,7 +351,7 @@ module RDoc
 
         # see if we can find the whole body
         
-        re = Regexp.escape(body_text) + "[^(]*^{.*?^}"
+        re = Regexp.escape(body_text) + '[^(]*^\{.*?^\}'
         if Regexp.new(re, Regexp::MULTILINE).match(body)
           body_text = $&
         end