From 31d8c0da60f07f5eea430ce2f471a67c3d60f394 Mon Sep 17 00:00:00 2001
From: Segev Finer <segev208@gmail.com>
Date: Wed, 12 Jul 2017 01:16:31 +0300
Subject: [PATCH] [3.5] Avoid _GNU_SOURCE redefined warning in xmlparse.c
 (GH-2670) (#2671)

(cherry picked from commit f52325598e7a9683787d76a42009fc16790a0089)
---
 Modules/expat/xmlparse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/expat/xmlparse.c b/Modules/expat/xmlparse.c
index 76f078e2505f..daec151e232f 100644
--- a/Modules/expat/xmlparse.c
+++ b/Modules/expat/xmlparse.c
@@ -4,7 +4,7 @@
    77fea421d361dca90041d0040ecf1dca651167fadf2af79e990e35168d70d933 (2.2.1+)
 */
 
-#define _GNU_SOURCE                     /* syscall prototype */
+#define _GNU_SOURCE 1                   /* syscall prototype */
 
 #include <stddef.h>
 #include <string.h>                     /* memset(), memcpy() */
-- 
2.47.3