From 8b8f2d59d79021d19cf870f159aab2d8aee54fed Mon Sep 17 00:00:00 2001
From: adam-p <pritchard.adam@gmail.com>
Date: Thu, 7 Oct 2010 14:47:28 -0400
Subject: [PATCH] Fixed erroneous attempt to use excanvas.js in IE9
---
dygraph.js | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dygraph.js b/dygraph.js
index 4cdc196..29aebed 100644
--- a/dygraph.js
+++ b/dygraph.js
@@ -2497,7 +2497,7 @@ Dygraph.createCanvas = function() {
var canvas = document.createElement("canvas");
isIE = (/MSIE/.test(navigator.userAgent) && !window.opera);
- if (isIE) {
+ if (isIE && (typeof(G_vmlCanvasManager) != 'undefined')) {
canvas = G_vmlCanvasManager.initElement(canvas);
}
--
2.7.4