From 7d71eeedf4886cda30adfabb6bebc71d310c7999 Mon Sep 17 00:00:00 2001
From: Nathan Sobo <nathan@github.com>
Date: Wed, 24 Sep 2014 15:27:03 -0600
Subject: [PATCH] Break command dispatch as soon as currentTarget is null

---
 src/command-registry.coffee | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/command-registry.coffee b/src/command-registry.coffee
index c97534398..580af6a15 100644
--- a/src/command-registry.coffee
+++ b/src/command-registry.coffee
@@ -128,6 +128,7 @@ class CommandRegistry
 
       break if currentTarget is @rootNode
       currentTarget = currentTarget.parentNode
+      break unless currentTarget?
 
     for name, displayName of $(target).events() when displayName
       commands.push({name, displayName, jQuery: true})
@@ -201,10 +202,10 @@ class CommandRegistry
         invokedListeners.push(listener)
         listener.callback.call(currentTarget, syntheticEvent)
 
-      break unless currentTarget?
       break if currentTarget is @rootNode
       break if propagationStopped
       currentTarget = currentTarget.parentNode
+      break unless currentTarget?
 
     matched