1 files changed, 1 insertions, 1 deletions
diff --git a/hash.c b/hash.c
index 1694a031c0..9944b5f4b1 100644
--- a/hash.c
+++ b/hash.c
@@ -1944,7 +1944,7 @@ recursive_hash(VALUE hash, VALUE dummy, int recur)
 static VALUE
 rb_hash_hash(VALUE hash)
 {
-    return rb_exec_recursive_outer(recursive_hash, hash, 0);
+    return rb_exec_recursive_paired(recursive_hash, hash, hash, 0);
 }
 
 static int