From fb014446df14a373bd1a4f8a9bb970ff730b024d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20W=C3=BCst?= <sebi@timewaster.de>
Date: Fri, 10 Apr 2015 19:11:00 +0200
Subject: fixed bug: when no tool offset is used uninitialize commands
 (SP0;PU0,0) are sent twice

(bzr r14051)
---
 share/extensions/hpgl_encoder.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/share/extensions/hpgl_encoder.py b/share/extensions/hpgl_encoder.py
index 75c5fa889..83b1b7297 100644
--- a/share/extensions/hpgl_encoder.py
+++ b/share/extensions/hpgl_encoder.py
@@ -177,7 +177,8 @@ class hpglEncoder:
         # start conversion
         self.processGroups(self.doc, groupmat)
         # shift an empty node in in order to process last node in cache
-        self.processOffset('PU', 0, 0, 0)
+        if self.toolOffset > 0.0 and not self.dryRun:
+            self.processOffset('PU', 0, 0, 0)
         if self.options.debug:
             return self.hpgl, self
         else:
-- 
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