add static modifier for rb_hash_keep_if func

Merged: https://github.com/ruby/ruby/pull/3130
2020-05-22 03:15:42 +09:00 · 2020-05-22 03:15:42 +09:00 · d707c92a35 · 2020-05-22 11:51:56 +09:00
commit d707c92a35
parent e5354de9f4
1 changed files with 1 additions and 1 deletions
--- a/hash.c
+++ b/hash.c
@ -2881,7 +2881,7 @@ rb_hash_select_bang(VALUE hash)
 *  See also Hash#select!.
 */

-VALUE
+static VALUE
 rb_hash_keep_if(VALUE hash)
 {
    RETURN_SIZED_ENUMERATOR(hash, 0, 0, hash_enum_size);