From: "keiju (Keiju Ishitsuka)" <keiju@...>
Date: 2012-12-29T21:56:02+09:00
Subject: [ruby-core:51187] [ruby-trunk - Bug #7632][Assigned] IRB autocompletion bug


Issue #7632 has been updated by keiju (Keiju Ishitsuka).

Status changed from Open to Assigned
Assignee set to keiju (Keiju Ishitsuka)
ruby -v set to 2.0.0


----------------------------------------
Bug #7632: IRB autocompletion bug
https://bugs.ruby-lang.org/issues/7632#change-35138

Author: bogdan (Bogdan Gusiev)
Status: Assigned
Priority: Normal
Assignee: keiju (Keiju Ishitsuka)
Category: 
Target version: 
ruby -v: 2.0.0


Steps to reproduce:
* Launch IRB
* type: (&:)
* press tab

Result: irb crashes
Ruby version: ruby-1.9.3-p194

/Users/bogdan/.rvm/gems/ruby-1.9.3-p194/gems/wirble-0.1.3/lib/wirble.rb:95:in `save_history': undefined method `size' for nil:NilClass (NoMethodError)
	from /Users/bogdan/.rvm/gems/ruby-1.9.3-p194/gems/wirble-0.1.3/lib/wirble.rb:119:in `block in initialize'
/Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/completion.rb:80:in `block in <module:InputCompletor>': unmatched close parenthesis: /^:)/ (RegexpError)
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/input-method.rb:115:in `call'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/input-method.rb:115:in `readline'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/input-method.rb:115:in `gets'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:139:in `block (2 levels) in eval_input'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:273:in `signal_status'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:138:in `block in eval_input'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:188:in `call'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:188:in `buf_input'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:103:in `getc'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/slex.rb:205:in `match_io'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/slex.rb:75:in `match'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:286:in `token'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:262:in `lex'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:233:in `block (2 levels) in each_top_level_statement'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in `loop'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in `block in each_top_level_statement'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in `catch'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in `each_top_level_statement'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:155:in `eval_input'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:70:in `block in start'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:69:in `catch'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/irb.rb:69:in `start'
	from /Users/bogdan/.rvm/rubies/ruby-1.9.3-p194/bin/irb:16:in `<main>'


-- 
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