* lib/cgi.rb (CGI#[]): get rid of exceptions being raised.

[ruby-dev:30740], Thanks Kentaro KAWAMOTO. git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8_6@12340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
brentr · May 22, 2007 · ee3bcf6 · ee3bcf6
1 parent 28f5f27
commit ee3bcf6
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+Wed May 23 06:51:46 2007  URABE Shyouhei  <shyouhei@ruby-lang.org>
+
+	* lib/cgi.rb (CGI#[]): get rid of exceptions being raised.
+	  [ruby-dev:30740], Thanks Kentaro KAWAMOTO.
+
 Wed May 23 05:49:49 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* ext/extmk.rb, ext/purelib.rb, lib/mkmf.rb, runruby.rb: clear default

diff --git a/lib/cgi.rb b/lib/cgi.rb
@@ -1163,6 +1163,7 @@ def to_a
     # retrieved; use #params() to get the array of values.
     def [](key)
       params = @params[key]
+      return '' unless params
       value = params[0]
       if @multipart
         if value

diff --git a/version.h b/version.h
@@ -2,7 +2,7 @@
 #define RUBY_RELEASE_DATE "2007-05-23"
 #define RUBY_VERSION_CODE 186
 #define RUBY_RELEASE_CODE 20070523
-#define RUBY_PATCHLEVEL 25
+#define RUBY_PATCHLEVEL 26
 
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 8