Issue #9277 has been updated by zzak (Zachary Scott).
Category set to lib
Status changed from Open to Assigned
Assignee set to kou (Kouhei Sutou)
----------------------------------------
Bug #9277: REXML fails to parse comments with multiple dashes ('-') in them
https://bugs.ruby-lang.org/issues/9277#change-43812
Author: bhollis (Ben Hollis)
Status: Assigned
Priority: Normal
Assignee: kou (Kouhei Sutou)
Category: lib
Target version:
ruby -v: ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-darwin12.3.0]
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN, 2.1: UNKNOWN
=begin
REXML cannot handle multiple dashes in a comment:
require 'rexml/document'
REXML::Document.new('<html><!-- -- --></html>')
=end
=begin
REXML::ParseException: #<REXML::ParseException: Malformed comment
Line: 1
Position: 24
Last 80 unconsumed characters:
>
/Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/baseparser.rb:351:in `pull_event'
/Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/baseparser.rb:183:in `pull'
/Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/treeparser.rb:22:in `parse'
/Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:283:in `build'
/Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:43:in `initialize'
<extra stack trace ommitted>
...
Malformed comment
Line: 1
Position: 24
Last 80 unconsumed characters:
Line: 1
Position: 24
Last 80 unconsumed characters:
from /Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/treeparser.rb:95:in `rescue in parse'
from /Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/parsers/treeparser.rb:20:in `parse'
from /Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:283:in `build'
from /Users/foo/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/2.0.0/rexml/document.rb:43:in `initialize'
<extra stack trace ommitted>
=end
--
http://bugs.ruby-lang.org/