From b80bd88072f1823f4120e57eb07a423ea17f62f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20W=C3=BCst?= <sebi@timewaster.de>
Date: Mon, 21 Apr 2014 17:21:40 +0200
Subject: ensure backwards compatibility with old hpgl exports

(bzr r13295)
---
 share/extensions/hpgl_decoder.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/share/extensions/hpgl_decoder.py b/share/extensions/hpgl_decoder.py
index c195b21e3..06cf566a3 100644
--- a/share/extensions/hpgl_decoder.py
+++ b/share/extensions/hpgl_decoder.py
@@ -112,7 +112,7 @@ class hpglDecoder:
     def getParameters(self, parameterString):
         # process coordinates
         if parameterString.strip() == '':
-            return []
+            parameterString = '0,0;'
         # remove command delimiter
         parameterString = parameterString.replace(';', '').strip()
         # split parameter
-- 
cgit v1.2.3