diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | hash.c | 2 |
2 files changed, 5 insertions, 1 deletions
@@ -1,3 +1,7 @@ +Thu Jul 11 23:54:45 2013 Masaki Matsushita <glass.saga@gmail.com> + + * hash.c (rb_hash_keys): set array capa to RHASH_SIZE(). + Thu Jul 11 21:30:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * win32/win32.c (rb_w32_pow): undef pow to get rid of infinite @@ -1651,7 +1651,7 @@ rb_hash_keys(VALUE hash) { VALUE ary; - ary = rb_ary_new(); + ary = rb_ary_new_capa(RHASH_SIZE(hash)); rb_hash_foreach(hash, keys_i, ary); return ary; |