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| author | Paolo Bosetti <[email protected]> | 2012-05-29 14:32:05 -0700 |
|---|---|---|
| committer | Paolo Bosetti <[email protected]> | 2012-05-29 14:32:05 -0700 |
| commit | d73517877847dab5b345c7fa98091647737bbfe0 (patch) | |
| tree | 6090a2df49b8093606181e5416e6aa6a5040b0ec /src/hash.c | |
| parent | 391f8dcef02cdafeb4e0acc693945acb166a8d09 (diff) | |
| parent | 1e5d15dbcb977f6d197c24eca4a973ee1c5bf521 (diff) | |
| download | mruby-d73517877847dab5b345c7fa98091647737bbfe0.tar.gz mruby-d73517877847dab5b345c7fa98091647737bbfe0.zip | |
Merge branch 'master' of git://github.com/mruby/mruby into XCode
Diffstat (limited to 'src/hash.c')
| -rw-r--r-- | src/hash.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/hash.c b/src/hash.c index 94be511c8..19d0507e3 100644 --- a/src/hash.c +++ b/src/hash.c @@ -1007,14 +1007,12 @@ mrb_hash_keys(mrb_state *mrb, mrb_value hash) { khash_t(ht) *h = RHASH_TBL(hash); khiter_t k; - mrb_value ary = mrb_ary_new(mrb); + mrb_value ary = mrb_ary_new_capa(mrb, kh_size(h)); if (!h) return ary; for (k = kh_begin(h); k != kh_end(h); k++) { if (kh_exist(h, k)) { mrb_value v = kh_key(h,k); - if ( !mrb_special_const_p(v) ) - v = mrb_obj_dup(mrb, v); mrb_ary_push(mrb, ary, v); } } |