From 552add6e9713686e49add8d3a07acbe66ab891d9 Mon Sep 17 00:00:00 2001
From: Robert Buels <rbuels@gmail.com>
Date: Wed, 17 Oct 2012 11:32:58 -0400
Subject: [PATCH] bugfix to wiggle track canvases: they were being drawn 1
 pixel too wide

---
 src/JBrowse/View/Track/Wiggle.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/JBrowse/View/Track/Wiggle.js b/src/JBrowse/View/Track/Wiggle.js
index a97ce62e93..11da2cef4e 100644
--- a/src/JBrowse/View/Track/Wiggle.js
+++ b/src/JBrowse/View/Track/Wiggle.js
@@ -170,7 +170,7 @@ Wiggle.extend({
         var blockWidth = rightBase - leftBase;
         this.heightUpdate( this.height, blockIndex );
 
-        var canvasWidth  = Math.ceil(( rightBase - leftBase ) * scale)+1;
+        var canvasWidth  = Math.ceil(( rightBase - leftBase ) * scale);
         var canvasHeight = parseInt(( this.config.style || {}).height) || 100;
         this.height = canvasHeight;