From b70d022b34f496b5ff05b9836cdb044f12e02c0e Mon Sep 17 00:00:00 2001
From: Santo Cariotti <sancn@live.com>
Date: Thu, 20 Jul 2017 18:30:08 +0200
Subject: fixed errors

---
 lib/commands.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/commands.py b/lib/commands.py
index a3d439a..95f3563 100644
--- a/lib/commands.py
+++ b/lib/commands.py
@@ -27,9 +27,11 @@ class Commands(object):
 
                     print('Ok')
                 elif cmd[1] is not ListCommands.commands['set']:
-                    raise IndexError
+                    raise KeyError
             except IndexError:
                 ListCommands.err('wrong')
+            except KeyError:
+                ListCommands.err('keyword')
             except PersonalError as e:
                 ListCommands.err('personal', e.value)
         elif what == 'get':
-- 
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