From: noreply@...
Date: 2006-07-02T14:08:50+09:00
Subject: [ ruby-Bugs-4912 ] ri crash after running rdoc on ActiveSupport

Bugs item #4912, was opened at 2006-07-02 05:08
You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1698&aid=4912&group_id=426

Category: None
Group: None
Status: Open
Resolution: None
Priority: 3
Submitted By: DL H (acrylic)
Assigned to: Nobody (None)
Summary: ri crash after running rdoc on ActiveSupport

Initial Comment:
ri (and gemri) will crash after generating ri documentation for ActiveSupport (a rails library).

$ ri String
/opt/local/lib/ruby/1.8/rdoc/ri/ri_descriptions.rb:99:in `concat': can't convert nil into Array (TypeError)
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_descriptions.rb:99:in `merge_in'
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_reader.rb:56:in `get_class'
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_reader.rb:52:in `get_class'
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_driver.rb:70:in `report_class_stuff'
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_driver.rb:106:in `get_info_for'
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_driver.rb:135:in `process_args'
        from /opt/local/lib/ruby/1.8/rdoc/ri/ri_driver.rb:134:in `process_args'
        from /opt/local/bin/gemri:24


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You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1698&aid=4912&group_id=426