Simplify getting out ob_bytes

cmaloney · cmaloney · commit 7c6e8a84d665 · 2025-10-17T20:00:48.000-07:00
diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c
@@ -157,11 +157,8 @@ PyByteArray_FromStringAndSize(const char *bytes, Py_ssize_t size)
             Py_DECREF(new);
             return NULL;
         }
-        new->ob_bytes = PyBytes_AsString(new->ob_bytes_object);
-        if (new->ob_bytes == NULL) {
-            Py_DECREF(new);
-            return PyErr_NoMemory();
-        }
+        new->ob_bytes = PyBytes_AS_STRING(new->ob_bytes_object);
+        assert(new->ob_bytes);
         if (bytes != NULL && size > 0) {
             memcpy(new->ob_bytes, bytes, size);
         }

Original file line number	Diff line number	Diff line change
`@@ -157,11 +157,8 @@ PyByteArray_FromStringAndSize(const char *bytes, Py_ssize_t size)`
`157`	`157`	`Py_DECREF(new);`
`158`	`158`	`return NULL;`
`159`	`159`	`}`
`160`		`- new->ob_bytes = PyBytes_AsString(new->ob_bytes_object);`
`161`		`- if (new->ob_bytes == NULL) {`
`162`		`- Py_DECREF(new);`
`163`		`- return PyErr_NoMemory();`
`164`		`- }`
	`160`	`+ new->ob_bytes = PyBytes_AS_STRING(new->ob_bytes_object);`
	`161`	`+ assert(new->ob_bytes);`
`165`	`162`	`if (bytes != NULL && size > 0) {`
`166`	`163`	`memcpy(new->ob_bytes, bytes, size);`
`167`	`164`	`}`