From: Zackery Spytz <zspytz@gmail.com>
Date: Wed, 14 Mar 2018 20:08:01 +0000 (-0600)
Subject: bpo-33021: Fix GCC 7 warning (-Wmaybe-uninitialized) in mmapmodule.c (#6117)
X-Git-Tag: v3.8.0a1~2084
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d6e140466142018ddbb7541185348be2b833a2ce;p=python

bpo-33021: Fix GCC 7 warning (-Wmaybe-uninitialized) in mmapmodule.c (#6117)
---

diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index 6abdc71bbb..95d42d6dc5 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -1050,7 +1050,7 @@ static PyObject *
 new_mmap_object(PyTypeObject *type, PyObject *args, PyObject *kwdict)
 {
     struct _Py_stat_struct status;
-    int fstat_result;
+    int fstat_result = -1;
     mmap_object *m_obj;
     Py_ssize_t map_size;
     off_t offset = 0;