From 419cc99161d5d95088ee3540cddbf7aa3827a323 Mon Sep 17 00:00:00 2001
From: Julien Danjou <julien@danjou.info>
Date: Fri, 23 May 2008 13:10:28 +0200
Subject: [PATCH] [layout] Return NULL

---
 layout.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/layout.c b/layout.c
index d356560a7..0dc9b4ce2 100644
--- a/layout.c
+++ b/layout.c
@@ -102,6 +102,7 @@ layout_refresh(void *v __attribute__ ((unused)))
     for(screen = 0; screen < globalconf.screens_info->nscreen; screen++)
         if(globalconf.screens[screen].need_arrange)
             arrange(screen);
+    return NULL;
 }
 
 /** Get current layout used on screen.