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* re.c (reg_names_iter): specify capacify

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55065 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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naruse 2016-05-18 15:17:31 +00:00
parent 2c1990a839
commit a6c38cb4d3
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -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> 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, * thread.c (recursive_list_access): a object id may be a Bignum. so,

3
re.c
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@ -780,8 +780,9 @@ reg_names_iter(const OnigUChar *name, const OnigUChar *name_end,
static VALUE static VALUE
rb_reg_names(VALUE re) rb_reg_names(VALUE re)
{ {
VALUE ary = rb_ary_new(); VALUE ary;
rb_reg_check(re); 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); onig_foreach_name(RREGEXP_PTR(re), reg_names_iter, (void*)ary);
return ary; return ary;
} }