From c70b446d650cad91f8305c1701ad4b6d350e6951 Mon Sep 17 00:00:00 2001
From: Teja <mail@tejaphilipp.de>
Date: Thu, 16 Jul 2015 11:43:09 +0200
Subject: [PATCH] bugfix. catching emtpy path attribute d.

---
 src/octoprint/plugins/svgtogcode/static/js/matrix_oven.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/octoprint/plugins/svgtogcode/static/js/matrix_oven.js b/src/octoprint/plugins/svgtogcode/static/js/matrix_oven.js
index 939e5c15..60353bcc 100644
--- a/src/octoprint/plugins/svgtogcode/static/js/matrix_oven.js
+++ b/src/octoprint/plugins/svgtogcode/static/js/matrix_oven.js
@@ -81,7 +81,8 @@ Snap.plugin(function (Snap, Element, Paper, global) {
 		}
 
 		var arr;
-		var d = path_elem.attr('d').trim();
+		var d = path_elem.attr('d');
+		d = (d || "").trim();
 		var arr_orig;
 		arr = Snap.parsePathString(d); 
 		if (!toCubics) {