Add NULL check

markshannon · markshannon · commit 142bab65f616 · 2025-07-21T14:47:23.000+01:00
diff --git a/Python/pystate.c b/Python/pystate.c
@@ -774,8 +774,10 @@ interpreter_clear(PyInterpreterState *interp, PyThreadState *tstate)
         }
     }
     struct _PyExecutorObject *cold = interp->cold_executor;
-    interp->cold_executor = NULL;
-    _PyExecutor_Free(cold);
+    if (cold != NULL) {
+        interp->cold_executor = NULL;
+        _PyExecutor_Free(cold);
+    }
     interp->sys_profile_initialized = false;
     interp->sys_trace_initialized = false;
     for (int t = 0; t < PY_MONITORING_TOOL_IDS; t++) {

Original file line number	Diff line number	Diff line change
`@@ -774,8 +774,10 @@ interpreter_clear(PyInterpreterState interp, PyThreadState tstate)`
`774`	`774`	`}`
`775`	`775`	`}`
`776`	`776`	`struct _PyExecutorObject *cold = interp->cold_executor;`
`777`		`- interp->cold_executor = NULL;`
`778`		`- _PyExecutor_Free(cold);`
	`777`	`+ if (cold != NULL) {`
	`778`	`+ interp->cold_executor = NULL;`
	`779`	`+ _PyExecutor_Free(cold);`
	`780`	`+ }`
`779`	`781`	`interp->sys_profile_initialized = false;`
`780`	`782`	`interp->sys_trace_initialized = false;`
`781`	`783`	`for (int t = 0; t < PY_MONITORING_TOOL_IDS; t++) {`