From 970f08c8a8e01e01839e42619bb1bc486d992c23 Mon Sep 17 00:00:00 2001
From: cncfanatics <diego.duclos@gmail.com>
Date: Sat, 30 Oct 2010 19:41:52 +0200
Subject: [PATCH] Make pattern editor work even when no patterns exist (yet)

---
 gui/patternEditor.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gui/patternEditor.py b/gui/patternEditor.py
index 8d6b72718..b05db1f14 100644
--- a/gui/patternEditor.py
+++ b/gui/patternEditor.py
@@ -30,6 +30,7 @@ class DmgPatternEditorDlg (wx.Dialog):
     def __init__(self, parent):
         wx.Dialog.__init__ (self, parent, id = wx.ID_ANY, title = u"Damage Pattern Editor", size = wx.Size( 400,240 ))
 
+        self.block = False
         self.SetSizeHintsSz(wx.DefaultSize, wx.DefaultSize)
 
         mainSizer = wx.BoxSizer(wx.VERTICAL)
@@ -228,10 +229,16 @@ class DmgPatternEditorDlg (wx.Dialog):
         self.delete.Enable()
 
     def getActivePattern(self):
+        if len(self.choices) == 0:
+            return None
+
         return self.choices[self.ccDmgPattern.GetSelection()]
 
     def patternChanged(self, event=None):
         p = self.getActivePattern()
+        if p is None:
+            return
+
         if p.name == "Uniform" or p.name == "Selected Ammo":
             self.restrict()
         else: