Revert "fFx refleak in isinstance error path (GH-31005)"

This reverts commit 8fb3649.
python · Jan 31, 2022 · ada2b00 · ada2b00
1 parent 286bc37
commit ada2b00
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/Python/ceval.c b/Python/ceval.c
@@ -4826,7 +4826,6 @@ _PyEval_EvalFrameDefault(PyThreadState *tstate, InterpreterFrame *frame, int thr
 
             int retval = PyObject_IsInstance(SECOND(), TOP());
             if (retval < 0) {
-                Py_DECREF(cls);
                 goto error;
             }
             PyObject *res = PyBool_FromLong(retval);