From d2e5f157faf0a0591cb3174ca7c26ae16a3bce2a Mon Sep 17 00:00:00 2001
From: Andrew Resch <andrewresch@gmail.com>
Date: Sun, 17 Aug 2008 18:06:08 +0000
Subject: [PATCH] Fix #415 crash when using 'config-set' with no parameters

---
 deluge/ui/null/deluge_shell.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/deluge/ui/null/deluge_shell.py b/deluge/ui/null/deluge_shell.py
index ab3797fde..793d35583 100755
--- a/deluge/ui/null/deluge_shell.py
+++ b/deluge/ui/null/deluge_shell.py
@@ -214,7 +214,11 @@ class CommandConfig(Command):
 
 class CommandConfigSet(Command):
     def execute(self, cmd):
-        key = cmd[1]
+        try:
+            key = cmd[1]
+        except IndexError:
+            self.usage()
+            return
 
         # Returns (correct_type, type_value)
         def convert_type(target, source):