array.c: use rb_hash_values

* array.c (rb_ary_uniq): use rb_hash_values(), as well as the case no
  block is given.
* internal.h: define rb_hash_values() as internal API.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/hash.c b/hash.c
index d65a698fc2..83d179964f 100644
--- a/hash.c
+++ b/hash.c
@@ -1712,7 +1712,7 @@ values_i(VALUE key, VALUE value, VALUE ary)
  *
  */
 
-static VALUE
+VALUE
 rb_hash_values(VALUE hash)
 {
     VALUE ary;