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| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-04 21:14:19 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-04 21:14:19 +0000 |
| commit | b5c5b980ddd9e8ad44c099d9fa9a53c0fb7eb49d (patch) | |
| tree | 28390335e5c117d6ed24e9dc8788491c371d71eb /lib/cgi | |
| parent | 8519a2d581209e774b52ff8510b6c444971c1021 (diff) | |
| download | ruby-b5c5b980ddd9e8ad44c099d9fa9a53c0fb7eb49d.tar.gz | |
Don't redefine methods
If HTML5 element methods are already defined, don't redefine them.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37468 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/cgi')
| -rw-r--r-- | lib/cgi/html.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/cgi/html.rb b/lib/cgi/html.rb index d8dadb0e45..ba19e3d603 100644 --- a/lib/cgi/html.rb +++ b/lib/cgi/html.rb @@ -1033,6 +1033,7 @@ class CGI # Initialise the HTML generation methods for this version. def element_init extend TagMaker + return if defined?(html) methods = "" # - - for element in %w[ SECTION NAV ARTICLE ASIDE HGROUP HEADER |