diff options
author | glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-07 01:37:34 +0000 |
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committer | glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-11-07 01:37:34 +0000 |
commit | cf0838f414045a9a5c6f1d43310d332919418f89 (patch) | |
tree | 1b97c2708f7588a8c84e8beddf8af7334fecfde3 | |
parent | cf5ef3db5e33195ef8cbf5288456f60c6d90f75c (diff) |
* array.c (rb_ary_sample): use rb_ary_dup().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | array.c | 3 |
2 files changed, 5 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Thu Nov 7 10:34:12 2013 Masaki Matsushita <glass.saga@gmail.com> + + * array.c (rb_ary_sample): use rb_ary_dup(). + Thu Nov 7 09:39:41 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * vm_trace.c (rb_threadptr_exec_event_hooks_orig): errinfo should not @@ -4596,8 +4596,7 @@ rb_ary_sample(int argc, VALUE *argv, VALUE ary) }); } else { - result = rb_ary_subseq(ary, 0, len); - rb_ary_modify(result); + result = rb_ary_dup(ary); RBASIC_CLEAR_CLASS(result); RB_GC_GUARD(ary); RARRAY_PTR_USE(result, ptr_result, { |