From 4492b7ea38d7d68b317395752c4803df60a950aa Mon Sep 17 00:00:00 2001
From: Fabio Erculiani <lxnay@sabayon.org>
Date: Wed, 3 Feb 2010 08:42:52 +0100
Subject: [PATCH] [equo] handle None values of input_box() too

---
 client/text_ui.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/client/text_ui.py b/client/text_ui.py
index 0c7dd8dcb..96242af2e 100644
--- a/client/text_ui.py
+++ b/client/text_ui.py
@@ -447,6 +447,8 @@ def upgrade_packages(entropy_client, onlyfetch = False, replay = False,
                 _('Would you like to remove them?'),
                 input_params
             )
+            if data is None:
+                return 0, 0
             rc = data.get('answer', 2)[0]
 
             if rc == 2: # no