From: daid <daid303@gmail.com>
Date: Wed, 18 Apr 2012 15:06:32 +0000 (+0200)
Subject: Fixing feature 32 - expressions in scale.
X-Git-Tag: RC3~53
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=c49b6c99a9a27739c30fd877daa961d0a3210d2b;p=cura.git

Fixing feature 32 - expressions in scale.
---

diff --git a/Cura/gui/preview3d.py b/Cura/gui/preview3d.py
index 7e4ca6e8..c037b3ce 100644
--- a/Cura/gui/preview3d.py
+++ b/Cura/gui/preview3d.py
@@ -133,9 +133,7 @@ class previewPanel(wx.Panel):
 	def OnScale(self, e):
 		scale = 1.0
 		if self.scale.GetValue() != '':
-			scale = float(self.scale.GetValue())
-			if scale <= 0.0:
-				scale = 1.0
+			scale = self.scale.GetValue()
 		profile.putProfileSetting('model_scale', scale)
 		self.modelDirty = True
 		self.glCanvas.Refresh()