From a45407571e15a4bdd5ab1aaa3196dd64752638c3 Mon Sep 17 00:00:00 2001
From: jdescottes <julian.descottes@gmail.com>
Date: Tue, 20 May 2014 23:28:16 +0200
Subject: [PATCH] Fix : dont modify transparent color

---
 src/js/drawingtools/BaseTool.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/js/drawingtools/BaseTool.js b/src/js/drawingtools/BaseTool.js
index dea1bd8f..25a7c9cd 100644
--- a/src/js/drawingtools/BaseTool.js
+++ b/src/js/drawingtools/BaseTool.js
@@ -80,7 +80,6 @@
     var sx = (x0 < x1) ? 1 : -1;
     var sy = (y0 < y1) ? 1 : -1;
     var err = dx-dy;
-    var it = 0;
     while(true){
 
       // Do what you need to for this