gh-126171: fix possible null dereference in _imp_find_frozen_impl (#126566)

diff --git a/Python/import.c b/Python/import.c
index d8ad37b2422795942ec6877d51862ad6b12e4d93..29bd8bf68ff5e1e73d76370391333c28c0bbda88 100644 (file)
--- a/Python/import.c
+++ b/Python/import.c
@@ -4424,7 +4424,7 @@ _imp_find_frozen_impl(PyObject *module, PyObject *name, int withdata)
     if (info.origname != NULL && info.origname[0] != '\0') {
         origname = PyUnicode_FromString(info.origname);
         if (origname == NULL) {
-            Py_DECREF(data);
+            Py_XDECREF(data);
             return NULL;
         }
     }