diff options
Diffstat (limited to 'variable.c')
-rw-r--r-- | variable.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/variable.c b/variable.c index aafb6f4725..b0f87923d4 100644 --- a/variable.c +++ b/variable.c @@ -1335,7 +1335,7 @@ rb_ivar_defined(VALUE obj, ID id) break; case T_CLASS: case T_MODULE: - if (RCLASS_IV_TBL(obj) && st_lookup(RCLASS_IV_TBL(obj), (st_data_t)id, 0)) + if (RCLASS_IV_TBL(obj) && st_is_member(RCLASS_IV_TBL(obj), (st_data_t)id)) return Qtrue; break; default: |