diff options
| -rw-r--r-- | Objects/stringobject.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Objects/stringobject.c b/Objects/stringobject.c index 2189a8209f..f3ef4b8645 100644 --- a/Objects/stringobject.c +++ b/Objects/stringobject.c @@ -4226,8 +4226,10 @@ _PyString_FormatLong(PyObject *val, int flags, int prec, int type, return NULL; buf = PyString_AsString(result); - if (!buf) + if (!buf) { + Py_DECREF(result); return NULL; + } /* To modify the string in-place, there can only be one reference. */ if (result->ob_refcnt != 1) { |