diff options
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 3 |
1 files changed, 0 insertions, 3 deletions
@@ -1096,9 +1096,6 @@ rb_hash_aset(VALUE hash, VALUE key, VALUE val) { rb_hash_modify(hash); hash_update(hash, key); - if (hash == key) { - rb_raise(rb_eArgError, "recursive key for hash"); - } if (RHASH(hash)->ntbl->type == &identhash || rb_obj_class(key) != rb_cString) { st_insert(RHASH(hash)->ntbl, key, val); } |