From 258e31ccdf534aa728cf56265e7296758dfbeb3f Mon Sep 17 00:00:00 2001
From: Mikkel Oscar Lyderik <mikkeloscar@gmail.com>
Date: Thu, 31 Mar 2016 16:39:40 +0200
Subject: [PATCH] Fix pointer related crash when stacked/tabbed

Fix #564
---
 sway/container.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sway/container.c b/sway/container.c
index 6b69d6b6..5d43b418 100644
--- a/sway/container.c
+++ b/sway/container.c
@@ -615,7 +615,7 @@ swayc_t *container_under_pointer(void) {
 	}
 	struct wlc_point origin;
 	wlc_pointer_get_position(&origin);
-	while (lookup->type != C_VIEW) {
+	while (lookup && lookup->type != C_VIEW) {
 		int i;
 		int len;
 		// if tabbed/stacked go directly to focused container, otherwise search