From f8c33000697574d405e822b1bb04430a34784907 Mon Sep 17 00:00:00 2001
From: kou <kou@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 31 Mar 2005 02:03:05 +0000
Subject: [PATCH] * lib/rss/parser.rb   (RSS::BaseListener.install_setter)  
 (RSS::BaseListener.register_uri): changed fallback way.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog         | 6 ++++++
 lib/rss/parser.rb | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 05a015a5fa..a8ee6eb020 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Thu Mar 31 11:00:36 2005  Kouhei Sutou  <kou@cozmixng.org>
+
+	* lib/rss/parser.rb
+	  (RSS::BaseListener.install_setter)
+	  (RSS::BaseListener.register_uri): changed fallback way.
+
 Thu Mar 31 08:25:40 2005  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* common.mk (RUBYOPT): clear for the environment RubyGems installed.
diff --git a/lib/rss/parser.rb b/lib/rss/parser.rb
index fb6c55fb72..ecfde83762 100644
--- a/lib/rss/parser.rb
+++ b/lib/rss/parser.rb
@@ -127,12 +127,12 @@ module RSS
       @@registered_uris = {}
 
       def install_setter(uri, tag_name, setter)
-        @@setter[uri] = {}  unless @@setter.has_key?(uri)
+        @@setter[uri] ||= {}
         @@setter[uri][tag_name] = setter
       end
 
       def register_uri(name, uri)
-        @@registered_uris[name] = {}  unless @@registered_uris.has_key?(name)
+        @@registered_uris[name] ||= {}
         @@registered_uris[name][uri] = nil
       end