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* array.c (rb_ary_choice): fixed mistake from RDoc.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2007-05-01 08:57:54 +00:00
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commit 82d5106e09
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ChangeLog
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@ -3,6 +3,8 @@ Tue May 1 17:46:05 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
* array.c (rb_ary_choice): a new method to choose an element
randomly from an array.
* array.c (rb_ary_choice): fixed mistake from RDoc.
Tue May 1 13:59:18 2007 Koichi Sasada <ko1@atdot.net>
* proc.c (proc_arity): fix an arity bug ([ruby-core:11060]).

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array.c
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@ -2943,7 +2943,7 @@ rb_ary_shuffle(VALUE ary)
/*
* call-seq:
* array.choice -> an_array
* array.choice -> obj
*
* Choose a random element from an array.
*/