bpo-46347: Yet another fix in the erorr path of PyEval_EvalCodeEx (#30554)

1st1 · web-flow · commit be578e0c063d · 2022-01-11T16:35:19.000-08:00
diff --git a/Python/ceval.c b/Python/ceval.c
@@ -6113,7 +6113,6 @@ PyEval_EvalCodeEx(PyObject *_co, PyObject *globals, PyObject *locals,
         }
         newargs = PyMem_Malloc(sizeof(PyObject *)*(kwcount+argcount));
         if (newargs == NULL) {
-            Py_DECREF(kwnames);
             goto fail;
         }
         for (int i = 0; i < argcount; i++) {

Original file line number	Diff line number	Diff line change
`@@ -6113,7 +6113,6 @@ PyEval_EvalCodeEx(PyObject _co, PyObject globals, PyObject *locals,`
`6113`	`6113`	`}`
`6114`	`6114`	`newargs = PyMem_Malloc(sizeof(PyObject )(kwcount+argcount));`
`6115`	`6115`	`if (newargs == NULL) {`
`6116`		`- Py_DECREF(kwnames);`
`6117`	`6116`	`goto fail;`
`6118`	`6117`	`}`
`6119`	`6118`	`for (int i = 0; i < argcount; i++) {`