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| author | Yukihiro Matsumoto <[email protected]> | 2012-08-13 04:51:48 +0900 |
|---|---|---|
| committer | Yukihiro Matsumoto <[email protected]> | 2012-08-13 04:51:48 +0900 |
| commit | 59bf47e7f887ee987477d3c926d46dde87c1e15f (patch) | |
| tree | bb96c62f5fd2674618d1a551eb568570578b7f2f /src | |
| parent | 1ed39d5c05bd37c6633e7729efb8e7aa46d7fdda (diff) | |
| download | mruby-59bf47e7f887ee987477d3c926d46dde87c1e15f.tar.gz mruby-59bf47e7f887ee987477d3c926d46dde87c1e15f.zip | |
iv table may be empty
Diffstat (limited to 'src')
| -rw-r--r-- | src/variable.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/variable.c b/src/variable.c index 187e8cdd4..618e8cb89 100644 --- a/src/variable.c +++ b/src/variable.c @@ -615,7 +615,7 @@ mrb_obj_instance_variables(mrb_state *mrb, mrb_value self) mrb_value ary; ary = mrb_ary_new(mrb); - if (obj_iv_p(self)) { + if (obj_iv_p(self) && mrb_obj_ptr(self)->iv) { iv_foreach(mrb, mrb_obj_ptr(self)->iv, iv_i, &ary); } return ary; |