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author | wanabe <wanabe@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-12-30 14:17:32 +0000 |
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committer | wanabe <wanabe@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-12-30 14:17:32 +0000 |
commit | af8df10d3b8b58d934b3603211d2ec9043098b3b (patch) | |
tree | b9229885a1cb5132c309def76f2aed5c916a9428 /vm.c | |
parent | 962b75384e4b6b388806fa3ff8d4381a2329ccb4 (diff) | |
download | ruby-af8df10d3b8b58d934b3603211d2ec9043098b3b.tar.gz |
* vm.c (vm_define_method): guard iseq from GC while method definition.
[ruby-dev:42832]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm.c')
-rw-r--r-- | vm.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -1837,8 +1837,9 @@ vm_define_method(rb_thread_t *th, VALUE obj, ID id, VALUE iseqval, GetISeqPtr(iseqval, miseq); if (miseq->klass) { - iseqval = rb_iseq_clone(iseqval, 0); - GetISeqPtr(iseqval, miseq); + iseqval = rb_iseq_clone(iseqval, 0); + RB_GC_GUARD(iseqval); + GetISeqPtr(iseqval, miseq); } if (NIL_P(klass)) { |