From: ding ding <redmine@...>
Date: 2010-09-16T18:52:26+09:00
Subject: [ruby-core:32422] [Ruby 1.9-Bug#3839][Open] symbol table over flow

Bug #3839: symbol table over flow
http://redmine.ruby-lang.org/issues/show/3839

Author: ding ding
Status: Open, Priority: Normal
Target version: 1.9.2
ruby -v: ruby 1.9.2p0 (2010-08-18) [i386-mingw32]

irb(main):001:0> a=:aaaaaaaa .. :zzzzzzzz
=> :aaaaaaaa..:zzzzzzzz
irb(main):002:0> a.include? :a
RuntimeError: symbol table overflow (symbol aaaepder)
        from (irb):2:in `upto'
        from (irb):2:in `each'
        from (irb):2:in `include?'
        from (irb):2:in `include?'
        from (irb):2
        from C:/Ruby192/bin/irb:12:in `<main>'
irb(main):003:0> :aaa
RuntimeError: symbol table overflow (symbol aaa)
        from C:/Ruby192/lib/ruby/1.9.1/irb/workspace.rb:80:in `eval'
        from C:/Ruby192/lib/ruby/1.9.1/irb/workspace.rb:80:in `evaluate'
        from C:/Ruby192/lib/ruby/1.9.1/irb/context.rb:254:in `evaluate'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:159:in `block (2 levels) in eval_i
nput'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:273:in `signal_status'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:156:in `block in eval_input'
        from C:/Ruby192/lib/ruby/1.9.1/irb/ruby-lex.rb:243:in `block (2 levels)
in each_top_level_statement'
        from C:/Ruby192/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in `loop'
        from C:/Ruby192/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in `block in each_top
_level_statement'
        from C:/Ruby192/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in `catch'
        from C:/Ruby192/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in `each_top_level_st
atement'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:155:in `eval_input'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:70:in `block in start'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:69:in `catch'
        from C:/Ruby192/lib/ruby/1.9.1/irb.rb:69:in `start'
        from C:/Ruby192/bin/irb:12:in `<main>'
Maybe IRB bug!!


���Ruby 1.9.2-p0 RubyInstaller (md5: 21bf42f7ec4b8a831c947d656509cddb) Stable version (recommended)


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