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| author | Yukihiro Matsumoto <[email protected]> | 2012-05-07 18:02:32 +0900 |
|---|---|---|
| committer | Yukihiro Matsumoto <[email protected]> | 2012-05-07 18:02:32 +0900 |
| commit | 4f1f243fe7e34acf6249d32cc68eedc8ff5bccbf (patch) | |
| tree | 5c00b7517c1bd2aa5b072d04914847a6ab040a33 /src/time.c | |
| parent | 9bed29bf966223c9da792ca2590f8a9a6fd3bf2f (diff) | |
| download | mruby-4f1f243fe7e34acf6249d32cc68eedc8ff5bccbf.tar.gz mruby-4f1f243fe7e34acf6249d32cc68eedc8ff5bccbf.zip | |
initialize_copy: copy destination object may not be intialized
Diffstat (limited to 'src/time.c')
| -rw-r--r-- | src/time.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/time.c b/src/time.c index 16884d9d8..ed42f1f76 100644 --- a/src/time.c +++ b/src/time.c @@ -496,6 +496,10 @@ mrb_time_initialize_copy(mrb_state *mrb, mrb_value copy) if (!mrb_obj_is_instance_of(mrb, src, mrb_obj_class(mrb, copy))) { mrb_raise(mrb, E_TYPE_ERROR, "wrong argument class"); } + if (!DATA_PTR(copy)) { + DATA_PTR(copy) = mrb_malloc(mrb, sizeof(struct mrb_time)); + DATA_TYPE(copy) = &mrb_time_type; + } memcpy(DATA_PTR(copy), DATA_PTR(src), sizeof(struct mrb_time)); return copy; } |