diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-19 11:36:48 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-19 11:36:48 +0000 |
commit | 2458172de888472f276371ec02e25744b08b5a30 (patch) | |
tree | 1f113bf0404909fd0468061d1806bc88a0ea83ca /array.c | |
parent | 22a6f109990ac9b5007252158dd0fc08ec732bb6 (diff) |
merges r20840 from trunk into ruby_1_9_1.
* array.c (rb_ary_push_m): add modification check before actual
operation. [ruby-dev:37440]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@20873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -693,6 +693,7 @@ rb_ary_push(VALUE ary, VALUE item) static VALUE rb_ary_push_m(int argc, VALUE *argv, VALUE ary) { + rb_ary_modify_check(ary); while (argc--) { rb_ary_push(ary, *argv++); } |