[Spice-devel] [PATCH spice-server 05/13] red-worker: Remove warning

[Frediano Ziglio]

In some configuration _GNU_SOURCE is defined by the compiler
and defining again cause a warning.
Do not define again to avoid the warning.

Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
 server/red-worker.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/server/red-worker.c b/server/red-worker.c
index d64c26e83..b3335a53a 100644
--- a/server/red-worker.c
+++ b/server/red-worker.c
@@ -17,7 +17,9 @@
 */
 #include <config.h>
 
+#ifndef _GNU_SOURCE
 #define _GNU_SOURCE
+#endif
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdlib.h>
-- 
2.20.1