diff options
author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-14 03:07:38 +0000 |
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committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-14 03:07:38 +0000 |
commit | 4bf8c87101217056257508d76e7787ded0d76849 (patch) | |
tree | cfd0f00fdc18088c646c468cdb0ebb5cc47e90bc /lib/rdoc | |
parent | ad10cfeb526151300f0ab141d0b4b5c85576033d (diff) | |
download | ruby-4bf8c87101217056257508d76e7787ded0d76849.tar.gz |
* lib/rdoc/context.rb (class RDoc): Fix infinite loop caused by
re-encountering BasicObject.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31561 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rdoc')
-rw-r--r-- | lib/rdoc/context.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/rdoc/context.rb b/lib/rdoc/context.rb index 0d7fc41529..f0168585ec 100644 --- a/lib/rdoc/context.rb +++ b/lib/rdoc/context.rb @@ -373,6 +373,12 @@ class RDoc::Context < RDoc::CodeObject end end + # fix up superclass + superclass = nil if full_name == 'BasicObject' + superclass = nil if full_name == 'Object' and defined?(::BasicObject) + superclass = '::BasicObject' if + defined?(::BasicObject) and full_name == 'Object' + # find the superclass full name if superclass then if superclass =~ /^:+/ then @@ -658,6 +664,13 @@ class RDoc::Context < RDoc::CodeObject end ## + # Iterator for ancestors for duck-typing. Does nothing. See + # RDoc::ClassModule#each_ancestor. + + def each_ancestor # :nodoc: + end + + ## # Iterator for attributes def each_attribute # :yields: attribute |