diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | re.c | 3 |
2 files changed, 6 insertions, 1 deletions
@@ -1,3 +1,7 @@ +Thu May 19 00:17:01 2016 NARUSE, Yui <naruse@ruby-lang.org> + + * re.c (reg_names_iter): specify capacify + Wed May 18 21:29:59 2016 NAKAMURA Usaku <usa@ruby-lang.org> * thread.c (recursive_list_access): a object id may be a Bignum. so, @@ -780,8 +780,9 @@ reg_names_iter(const OnigUChar *name, const OnigUChar *name_end, static VALUE rb_reg_names(VALUE re) { - VALUE ary = rb_ary_new(); + VALUE ary; rb_reg_check(re); + ary = rb_ary_new_capa(onig_number_of_names(RREGEXP_PTR(re))); onig_foreach_name(RREGEXP_PTR(re), reg_names_iter, (void*)ary); return ary; } |