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authorSerhiy Storchaka <storchaka@gmail.com>2017-04-20 18:19:31 (GMT)
committerGitHub <noreply@github.com>2017-04-20 18:19:31 (GMT)
commit40db90c1ce1a59d5f5f2894bb0ce32110000bf27 (patch)
tree0436658cf04e8ebd902a9bc1851b21ee7b98bf45 /Objects
parent8f5cdfa9fc1bb6b4d9a33fc281987252f6398430 (diff)
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bpo-29802: Fix reference counting in module-level struct functions (#1213)
when pass arguments of wrong type.
Diffstat (limited to 'Objects')
-rw-r--r--Objects/unicodeobject.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index ef2215f..b680421 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -3907,6 +3907,7 @@ PyUnicode_FSDecoder(PyObject* arg, void* addr)
PyObject *output = NULL;
if (arg == NULL) {
Py_DECREF(*(PyObject**)addr);
+ *(PyObject**)addr = NULL;
return 1;
}