From: daid <daid303@gmail.com>
Date: Fri, 20 Apr 2012 12:23:11 +0000 (+0200)
Subject: On close we have a "deselection" on the listbox, but the 3D preview is deleted then... 
X-Git-Tag: RC3~42
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=ab1e4729ad807507fe0c335be1c7c01577d2c832;p=cura.git

On close we have a "deselection" on the listbox, but the 3D preview is deleted then already, so we do not need to do a refresh then
---

diff --git a/Cura/gui/projectPlanner.py b/Cura/gui/projectPlanner.py
index 14002802..8f93a94b 100644
--- a/Cura/gui/projectPlanner.py
+++ b/Cura/gui/projectPlanner.py
@@ -162,6 +162,8 @@ class projectPlanner(wx.Frame):
 		self.preview.Refresh()
 
 	def OnListSelect(self, e):
+		if self.listbox.GetSelection() == -1:
+			return
 		self.selection = self.list[self.listbox.GetSelection()]
 		self.preview.Refresh()