* lib/rdoc: Import RDoc 2.5.2

* lib/rdoc/parser/ruby.rb (RDoc::Parser::Ruby): Don't parse rdoc
  files, reverts r24976 in favor of include directive support in C
  parser.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 1 deletions

diff --git a/lib/rdoc/parser/simple.rb b/lib/rdoc/parser/simple.rb
index 9072667f89..37125ff299 100644
--- a/lib/rdoc/parser/simple.rb
+++ b/lib/rdoc/parser/simple.rb
@@ -24,7 +24,10 @@ class RDoc::Parser::Simple < RDoc::Parser
   # Extract the file contents and attach them to the TopLevel as a comment
 
   def scan
-    @top_level.comment = remove_private_comments(@content)
+    comment = remove_coding_comment @content
+    comment = remove_private_comments comment
+
+    @top_level.comment = comment
     @top_level.parser = self.class
     @top_level
   end
@@ -33,5 +36,9 @@ class RDoc::Parser::Simple < RDoc::Parser
     comment.gsub(/^--\n.*?^\+\+/m, '').sub(/^--\n.*/m, '')
   end
 
+  def remove_coding_comment text
+    text.sub(/\A# .*coding[=:].*$/, '')
+  end
+
 end