From 3a05d82a231b43db8be9762c9b7417d54e050e53 Mon Sep 17 00:00:00 2001
From: Andrew Psaltis <ampsaltis@gmail.com>
Date: Tue, 12 May 2009 00:04:43 -0400
Subject: [PATCH] If the screen in wicd-curses is not up and an ui update is
 requested, abort the program.

---
 curses/wicd-curses.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/curses/wicd-curses.py b/curses/wicd-curses.py
index 93ed4b4..315eb2b 100755
--- a/curses/wicd-curses.py
+++ b/curses/wicd-curses.py
@@ -962,6 +962,10 @@ class appGUI():
         # the input.  I'll try to get that working at a later time, if people
         # want that "feature".
         #canvaso = urwid.CanvasOverlay(self.dialog.render( (80,20),True),canvas,0,1)
+        # If the screen is turned off for some reason, don't even try to do the
+        # rest of the stuff.
+        if not ui._started:
+            return False
         ui.draw_screen((self.size),canvas)
         keys = ui.get_input()
         self.handle_keys(keys)