From ea67e21116bba66c9e4596535167636fbd2df11d Mon Sep 17 00:00:00 2001
From: Tom Payne <twpayne@gmail.com>
Date: Sun, 16 Feb 2014 18:46:36 +0100
Subject: [PATCH] Handle null line dashes for text stroke styles in
 ol.render.canvas.Immediate

---
 src/ol/render/canvas/canvasimmediate.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ol/render/canvas/canvasimmediate.js b/src/ol/render/canvas/canvasimmediate.js
index e8b378e8f9..40a0d795f0 100644
--- a/src/ol/render/canvas/canvasimmediate.js
+++ b/src/ol/render/canvas/canvasimmediate.js
@@ -816,7 +816,7 @@ ol.render.canvas.Immediate.prototype.setTextStyle = function(textStyle) {
       this.textStrokeState_ = {
         lineCap: goog.isDef(textStrokeStyleLineCap) ?
             textStrokeStyleLineCap : ol.render.canvas.defaultLineCap,
-        lineDash: goog.isDef(textStrokeStyleLineDash) ?
+        lineDash: goog.isDefAndNotNull(textStrokeStyleLineDash) ?
             textStrokeStyleLineDash : ol.render.canvas.defaultLineDash,
         lineJoin: goog.isDef(textStrokeStyleLineJoin) ?
             textStrokeStyleLineJoin : ol.render.canvas.defaultLineJoin,