gh-150546: Fix cleanup for replacement_locations in _PyCode_New() (#150549)

diff --git a/Objects/codeobject.c b/Objects/codeobject.c
index 03036020b1cb1ae64a600da4b25f2cb5888aa710..d7955cc7390a7ab02f312a81979b770fb0fcae63 100644 (file)
--- a/Objects/codeobject.c
+++ b/Objects/codeobject.c
@@ -748,6 +748,7 @@ _PyCode_New(struct _PyCodeConstructor *con)
 #endif
 
     if (init_code(co, con) < 0) {
+        Py_XDECREF(replacement_locations);
         Py_DECREF(co);
         return NULL;
     }