pythoncapi
diff --git a/‎Objects/object.c‎
Lines changed: 5 additions & 0 deletions b/‎Objects/object.c‎
Lines changed: 5 additions & 0 deletions
@@ -917,6 +917,11 @@ _PyObject_LookupAttr(PyObject *v, PyObject *name, PyObject **result)
         }
         *result = (*tp->tp_getattr)(v, (char *)name_str);
     }
+    else {
+        *result = NULL;
+        return 0;
+    }
+
     if (*result != NULL) {
         return 1;
     }
Original file line number	Diff line number	Diff line change
`@@ -917,6 +917,11 @@ _PyObject_LookupAttr(PyObject v, PyObject name, PyObject **result)`
`917`	`917`	`}`
`918`	`918`	`result = (tp->tp_getattr)(v, (char *)name_str);`
`919`	`919`	`}`
	`920`	`+ else {`
	`921`	`+ *result = NULL;`
	`922`	`+ return 0;`
	`923`	`+ }`
	`924`	`+`
`920`	`925`	`if (*result != NULL) {`
`921`	`926`	`return 1;`
`922`	`927`	`}`