add assert

JelleZijlstra · JelleZijlstra · commit 465061a184f2 · 2026-04-24T23:00:59.000-07:00
diff --git a/Objects/sentinelobject.c b/Objects/sentinelobject.c
@@ -38,6 +38,7 @@ caller(void)
     assert(PyFunction_Check(func));
     PyObject *r = PyFunction_GetModule((PyObject *)func);
     if (!r) {
+        assert(!PyErr_Occurred());
         Py_RETURN_NONE;
     }
     return Py_NewRef(r);

Original file line number	Diff line number	Diff line change
`@@ -38,6 +38,7 @@ caller(void)`
`38`	`38`	`assert(PyFunction_Check(func));`
`39`	`39`	`PyObject r = PyFunction_GetModule((PyObject )func);`
`40`	`40`	`if (!r) {`
	`41`	`+ assert(!PyErr_Occurred());`
`41`	`42`	`Py_RETURN_NONE;`
`42`	`43`	`}`
`43`	`44`	`return Py_NewRef(r);`