[ruby-dev:38841] Re: [Bug #1556] irb does not save history from 1.8.7-p83 and later

いまいです。

From: keiju_at_ishitsuka.com (石塚圭樹)
Date: Wed, 22 Jul 2009 00:42:09 +0900

> at_exitだと, 組み込まれているときに対応できないので, irbから抜けたとき
> に実行するようにしました.

lib/irb.rb が更新されていないようです。

$ svn log -v -r24229
------------------------------------------------------------------------
r24229 | keiju | 2009-07-22 00:39:51 +0900 (Wed, 22 Jul 2009) | 4 lines
Changed paths:
   M /trunk/ChangeLog
   M /trunk/lib/irb/ext/save-history.rb
   M /trunk/lib/irb/init.rb

 * lib/irb.rb, lib/irb/init.rb, lib/irb/ext/save-history.rb: add
   IRB::irb_at_exit. no use finalizer saving history. [ruby-dev-38563]


------------------------------------------------------------------------
$ svn log -l1 lib/irb.rb 
------------------------------------------------------------------------
r23985 | keiju | 2009-07-07 20:36:20 +0900 (Tue, 07 Jul 2009) | 3 lines

 * bin/irb, lib/irb.rb lib/irb/*: irb-0.9.6, extend inspect-mode


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