diff options
| -rw-r--r-- | hash.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -3257,7 +3257,8 @@ static int transform_values_foreach_replace(st_data_t *key, st_data_t *value, st_data_t argp, int existing) { VALUE new_value = rb_yield((VALUE)*value); - *value = new_value; + VALUE hash = (VALUE)argp; + RB_OBJ_WRITE(hash, value, new_value); return ST_CONTINUE; } @@ -3287,7 +3288,7 @@ rb_hash_transform_values(VALUE hash) result = hash_copy(hash_alloc(rb_cHash), hash); if (!RHASH_EMPTY_P(hash)) { - rb_hash_stlike_foreach_with_replace(result, transform_values_foreach_func, transform_values_foreach_replace, 0); + rb_hash_stlike_foreach_with_replace(result, transform_values_foreach_func, transform_values_foreach_replace, result); } return result; @@ -3317,7 +3318,7 @@ rb_hash_transform_values_bang(VALUE hash) rb_hash_modify_check(hash); if (!RHASH_TABLE_EMPTY_P(hash)) { - rb_hash_stlike_foreach_with_replace(hash, transform_values_foreach_func, transform_values_foreach_replace, 0); + rb_hash_stlike_foreach_with_replace(hash, transform_values_foreach_func, transform_values_foreach_replace, hash); } return hash; |