From 104ddb8882c51d1672400021e9b413dad6a052bb Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 23 May 2007 01:45:37 +0000
Subject: * 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/trunk@12377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/cgi.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib')

diff --git a/lib/cgi.rb b/lib/cgi.rb
index 99dd0aae1..0a108df10 100644
--- a/lib/cgi.rb
+++ b/lib/cgi.rb
@@ -1213,6 +1213,7 @@ class CGI
     # retrieved; use #params() to get the array of values.
     def [](key)
       params = @params[key]
+      return '' unless params
       value = params[0]
       if @multipart
         if value
-- 
cgit