[gnome-session] main: add #include <locale.h>

[Ray Strode <halfline src gnome org>]

commit 73e9a246b52fd3287fac613ebe17dea5b9435c41
Author: Ray Strode <rstrode redhat com>
Date:   Thu Jan 21 10:05:22 2016 -0500

    main: add #include <locale.h>
    
    Fixes build.

 gnome-session/main.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gnome-session/main.c b/gnome-session/main.c
index c77ac3b..7ec4dc4 100644
--- a/gnome-session/main.c
+++ b/gnome-session/main.c
@@ -23,6 +23,7 @@
 #include <signal.h>
 #include <stdlib.h>
 #include <string.h>
+#include <locale.h>
 #include <unistd.h>
 #include <errno.h>