From: Aleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Fri, 25 Oct 2013 14:21:43 +0000 (+0200)
Subject: canvas: wlxmlListener fix
X-Git-Url: https://git.mdrn.pl/fnpeditor.git/commitdiff_plain/0c53f4a333bbfcc04e75ad2f462f840301514321?hp=55da6d6c73cdb1627cf71e7419eb3cc2f5e53c08

canvas: wlxmlListener fix

Listener was installing handlers on every listenTo call.
---

diff --git a/src/editor/modules/documentCanvas/canvas/wlxmlListener.js b/src/editor/modules/documentCanvas/canvas/wlxmlListener.js
index ec3001d..ecf4900 100644
--- a/src/editor/modules/documentCanvas/canvas/wlxmlListener.js
+++ b/src/editor/modules/documentCanvas/canvas/wlxmlListener.js
@@ -14,6 +14,7 @@ $.extend(Listener.prototype, {
         if(wlxmlDocument === this.wlxmlDocument) {
             return;
         }
+        this.wlxmlDocument = wlxmlDocument;
 
         wlxmlDocument.on('change', function(event) {
             var handler = handlers[event.type];