diff options
author | nari <nari@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-05-28 03:12:33 +0000 |
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committer | nari <nari@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-05-28 03:12:33 +0000 |
commit | e2f4f34467f90bc9bc30891c9cdb4aa82fa0e37c (patch) | |
tree | f5dddef4bf8457a4c5ed9da918240eb836fc5dbc /gc.c | |
parent | 92b6597be67738490c0ab759303a0e81a421b89a (diff) |
* gc.c (obj_free): doesn't free a method table if it doesn't
exits. [ruby-dev:44436]
* test/ruby/test_gc.rb (class TestGc): added the test case for
this issue.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'gc.c')
-rw-r--r-- | gc.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -2501,7 +2501,9 @@ obj_free(rb_objspace_t *objspace, VALUE obj) case T_MODULE: case T_CLASS: rb_clear_cache_by_class((VALUE)obj); - rb_free_m_table(RCLASS_M_TBL(obj)); + if (RCLASS_M_TBL(obj)) { + rb_free_m_table(RCLASS_M_TBL(obj)); + } if (RCLASS_IV_TBL(obj)) { st_free_table(RCLASS_IV_TBL(obj)); } |