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| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-06-14 20:42:36 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-06-14 20:42:36 +0000 |
| commit | a6514fc730b01e8a02759591a7bf435e0cc0cbf6 (patch) | |
| tree | 83383b3ddd72e83438e2eef060f0d05504b48a70 /lib | |
| parent | 83bc0edef3a7e979ecfe639f97386c19fcf96707 (diff) | |
| download | ruby-a6514fc730b01e8a02759591a7bf435e0cc0cbf6.tar.gz ruby-a6514fc730b01e8a02759591a7bf435e0cc0cbf6.tar.xz ruby-a6514fc730b01e8a02759591a7bf435e0cc0cbf6.zip | |
Don't merge ri files if is nil/empty
git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@10264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/rdoc/ri/ri_descriptions.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/rdoc/ri/ri_descriptions.rb b/lib/rdoc/ri/ri_descriptions.rb index 316fc9190..e5ea9f2fb 100644 --- a/lib/rdoc/ri/ri_descriptions.rb +++ b/lib/rdoc/ri/ri_descriptions.rb @@ -95,8 +95,10 @@ module RI if @comment.nil? || @comment.empty? @comment = old.comment else - @comment << SM::Flow::RULE.new - @comment.concat old.comment + unless old.comment.nil? or old.comment.empty? then + @comment << SM::Flow::RULE.new + @comment.concat old.comment + end end end |