diff options
| author | glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-10-30 03:11:41 +0000 |
|---|---|---|
| committer | glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-10-30 03:11:41 +0000 |
| commit | adcab6c1bb711ba5f5b53073bdcb571ce28d26a2 (patch) | |
| tree | c470777e1ff6a5fbd7618366407fb5b712b81192 /array.c | |
| parent | 06c6dcee25d983d5a5e0f8e576cd04978ed558e6 (diff) | |
| download | ruby-adcab6c1bb711ba5f5b53073bdcb571ce28d26a2.tar.gz | |
* array.c (rb_ary_uniq_bang): use rb_ary_modify_check() instead of
rb_ary_modify() because the array will be unshared soon.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43472 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'array.c')
| -rw-r--r-- | array.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -4111,7 +4111,7 @@ rb_ary_uniq_bang(VALUE ary) if (RARRAY_LEN(ary) == hash_size) { return Qnil; } - rb_ary_modify(ary); + rb_ary_modify_check(ary); ARY_SET_LEN(ary, 0); if (ARY_SHARED_P(ary) && !ARY_EMBED_P(ary)) { rb_ary_unshare(ary); @@ -4126,7 +4126,7 @@ rb_ary_uniq_bang(VALUE ary) if (RARRAY_LEN(ary) == hash_size) { return Qnil; } - rb_ary_modify(ary); + rb_ary_modify_check(ary); ARY_SET_LEN(ary, 0); if (ARY_SHARED_P(ary) && !ARY_EMBED_P(ary)) { rb_ary_unshare(ary); |