[Python-checkins] bpo-32999: ast: Convert useless check to assert (GH-6197)
INADA Naoki
webhook-mailer at python.org
Fri Mar 23 05:19:39 EDT 2018
https://github.com/python/cpython/commit/c65bf3fe4a2bde424b79e350f36b7aaa3f6476f6
commit: c65bf3fe4a2bde424b79e350f36b7aaa3f6476f6
branch: master
author: INADA Naoki <methane at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2018-03-23T18:19:34+09:00
summary:
bpo-32999: ast: Convert useless check to assert (GH-6197)
files:
M Modules/_abc.c
diff --git a/Modules/_abc.c b/Modules/_abc.c
index aa091c717dec..562a2e6d730d 100644
--- a/Modules/_abc.c
+++ b/Modules/_abc.c
@@ -647,9 +647,7 @@ _abc__abc_subclasscheck_impl(PyObject *module, PyObject *self,
assert(PyTuple_Check(mro));
for (pos = 0; pos < PyTuple_GET_SIZE(mro); pos++) {
PyObject *mro_item = PyTuple_GET_ITEM(mro, pos);
- if (mro_item == NULL) {
- goto end;
- }
+ assert(mro_item != NULL);
if ((PyObject *)self == mro_item) {
if (_add_to_weak_set(&impl->_abc_cache, subclass) < 0) {
goto end;
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