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authorkou <kou@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-11-02 11:58:03 +0000
committerkou <kou@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-11-02 11:58:03 +0000
commit6729e46ecb943a616db9757f1e610149cbd9f115 (patch)
tree7b93ec75e73e26c517e7fcc0749e2d073019acf2 /lib/rss/rss.rb
parent26de69f4013055c09b654f03f9cd8ee41b0b77ca (diff)
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* lib/rss/content.rb, lib/rss/content/, lib/rss/maker/content.rb,
test/rss/test_content.rb, test/rss/test_maker_content.rb, test/rss/rss-testcase.rb (RSS::TestCase): supported content:encoded with RSS 2.0. Suggested by Sam Lown. Thanks. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rss/rss.rb')
-rw-r--r--lib/rss/rss.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rss/rss.rb b/lib/rss/rss.rb
index 60fa77fe9..93fe24d56 100644
--- a/lib/rss/rss.rb
+++ b/lib/rss/rss.rb
@@ -208,7 +208,7 @@ EOC
disp_name=nil)
name ||= tag_name
disp_name ||= name
- self::ELEMENTS << name
+ self::ELEMENTS << name unless self::ELEMENTS.include?(name)
add_need_initialize_variable(name)
install_model(tag_name, uri, occurs, name)