diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-06-14 22:24:36 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-06-14 22:24:36 +0000 |
| commit | 9a811c98e60fd1f613e185d13808bc908759ff88 (patch) | |
| tree | c6114c42796d9ea2d47780720a0cb2ed1931e60c /lib | |
| parent | df05423ad8f82cfbb74e0cb81aa49f74fe1fc34a (diff) | |
Don't merge ri files if is nil/empty
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10267 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 316fc91903..e5ea9f2fbf 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 |