diff options
Diffstat (limited to 'Objects/classobject.c')
| -rw-r--r-- | Objects/classobject.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/Objects/classobject.c b/Objects/classobject.c index 19f887c..514869c 100644 --- a/Objects/classobject.c +++ b/Objects/classobject.c @@ -133,8 +133,13 @@ class_setattr(op, name, v) return -1; } } - if (v == NULL) - return dictremove(op->cl_methods, name); + if (v == NULL) { + int rv = dictremove(op->cl_methods, name); + if (rv < 0) + err_setstr(AttributeError, + "delete non-existing class attribute"); + return rv; + } else return dictinsert(op->cl_methods, name, v); } @@ -245,8 +250,13 @@ instance_setattr(inst, name, v) return -1; } } - if (v == NULL) - return dictremove(inst->in_attr, name); + if (v == NULL) { + int rv = dictremove(inst->in_attr, name); + if (rv < 0) + err_setstr(AttributeError, + "delete non-existing instance attribute"); + return rv; + } else return dictinsert(inst->in_attr, name, v); } |