From: daid303 <daid303@gmail.com>
Date: Wed, 8 May 2013 09:57:30 +0000 (+0200)
Subject: Catch an illigal layer height.
X-Git-Tag: 13.05~23
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=308450599d00514b016ff880d38c44090eedc476;p=cura.git

Catch an illigal layer height.
---

diff --git a/Cura/util/sliceEngine.py b/Cura/util/sliceEngine.py
index 9fb8e5b4..f72f51bc 100644
--- a/Cura/util/sliceEngine.py
+++ b/Cura/util/sliceEngine.py
@@ -229,6 +229,8 @@ class Slicer(object):
 		else:
 			settings['skirtDistance'] = int(profile.getProfileSettingFloat('skirt_gap') * 1000)
 			settings['skirtLineCount'] = int(profile.getProfileSettingFloat('skirt_line_count'))
+		if settings['layerThickness'] <= 0.0:
+			settings['layerThickness'] = 1000
 		return settings
 
 	def _runSliceProcess(self, cmdList):