From e5cc79a40d78c1832617d19186ca87ee9877ebfa Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Tue, 18 Feb 2014 11:50:00 +0100
Subject: [PATCH] smartxml: Document.transaction now returns value from a
 callback

---
 src/smartxml/smartxml.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index 203bdb2..1e7fc21 100644
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -582,9 +582,11 @@ $.extend(Document.prototype, Backbone.Events, {
     },
 
     transaction: function(callback, context) {
+        var toret;
         this.startTransaction();
-        callback.call(context);
+        toret = callback.call(context);
         this.endTransaction();
+        return toret;
     },
 
     getNodeByPath: function(path) {
-- 
2.20.1