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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-11-30 03:00:43 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2016-11-30 03:00:43 +0900 |
| commit | 27d166d4e2b09796408e2e9c2a493ddc4f6a3817 (patch) | |
| tree | 0821d3684703be18a5a4006181e379b66d7976c5 /src/array.c | |
| parent | 66f64d4ee8a439794a15981946d271ef602fbfe7 (diff) | |
| parent | b633aa9ad466277cf583f60b8e424e516362f0bf (diff) | |
| download | mruby-27d166d4e2b09796408e2e9c2a493ddc4f6a3817.tar.gz mruby-27d166d4e2b09796408e2e9c2a493ddc4f6a3817.zip | |
Merge pull request #3304 from clayton-shopify/fix-array-size
Use size_t to calculate bytes needed for array.
Diffstat (limited to 'src/array.c')
| -rw-r--r-- | src/array.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/array.c b/src/array.c index ed83bd446..df037a121 100644 --- a/src/array.c +++ b/src/array.c @@ -20,15 +20,12 @@ static struct RArray* ary_new_capa(mrb_state *mrb, mrb_int capa) { struct RArray *a; - mrb_int blen; + size_t blen; if (capa > ARY_MAX_SIZE) { mrb_raise(mrb, E_ARGUMENT_ERROR, "array size too big"); } blen = capa * sizeof(mrb_value); - if (blen < capa) { - mrb_raise(mrb, E_ARGUMENT_ERROR, "array size too big"); - } a = (struct RArray*)mrb_obj_alloc(mrb, MRB_TT_ARRAY, mrb->array_class); a->ptr = (mrb_value *)mrb_malloc(mrb, blen); |