From 1bc2d2fffedab33e2a3d4a95824f05c38442ec0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Fri, 15 Jan 2016 23:45:58 +0100
Subject: [PATCH] Fix bug with mouse events in scripts without tools.

---
 src/view/View.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/view/View.js b/src/view/View.js
index 8c5f7980..57303de9 100644
--- a/src/view/View.js
+++ b/src/view/View.js
@@ -1078,7 +1078,7 @@ new function() { // Injection scope for mouse events on the browser
 
             function responds(type) {
                 return view._itemEvents[type] || view.responds(type)
-                        || tool.responds(type);
+                        || tool && tool.responds(type);
             }
 
             if (called && (!nativeMove || responds('mousedrag'))