From 7bb8cc63c6e42ed4f32e51b3e7d57c4f23c7df99 Mon Sep 17 00:00:00 2001
From: Kienz <stefankienzle.de@gmail.com>
Date: Sun, 26 May 2013 01:19:54 +0200
Subject: [PATCH] Fix `fabric.util.getElementOffset` for Firefox

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

diff --git a/src/util/dom_misc.js b/src/util/dom_misc.js
index 84a379ee..16224efe 100644
--- a/src/util/dom_misc.js
+++ b/src/util/dom_misc.js
@@ -142,7 +142,9 @@
   * @return {String} Style attribute value of the given element.
   */
   function getElementStyle(element, attr) {
-    element.style = element.style || { };
+    if (!element.style) {
+      element.style = { };
+    }
 
     if (fabric.document.defaultView && fabric.document.defaultView.getComputedStyle) {
       return fabric.document.defaultView.getComputedStyle(element, null)[attr];