From 5cbc7634043707c3a0e442014910fc7f6db317e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kristian=20H=C3=B8gsberg?= <krh@bitplanet.net>
Date: Wed, 15 Jan 2014 11:46:38 -0800
Subject: [PATCH] shell.c: Not all seats have pointers

Don't look up the pointer focus in ping_timeout_handler() if the
seat doesn't have a pointer.

Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=73490
---
 desktop-shell/shell.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/desktop-shell/shell.c b/desktop-shell/shell.c
index ad0a055e4..b5d5e2900 100644
--- a/desktop-shell/shell.c
+++ b/desktop-shell/shell.c
@@ -1786,7 +1786,7 @@ ping_timeout_handler(void *data)
 	shsurf->unresponsive = 1;
 
 	wl_list_for_each(seat, &shsurf->surface->compositor->seat_list, link)
-		if (seat->pointer->focus &&
+		if (seat->pointer && seat->pointer->focus &&
 		    seat->pointer->focus->surface == shsurf->surface)
 			set_busy_cursor(shsurf, seat->pointer);