Fix #1052 crash when issuing commands while not connected to a daemon

ChangeLog

@@ -19,7 +19,8 @@
 
 ==== Console ====
 	* Fix displaying non-ascii strings
-	
+	* Fix #1052 crash when issuing commands while not connected to a daemon
+
 === Deluge 1.2.0_rc2 (25 October 2009) ===
 ==== GtkUI ====
 	* Fix path errors when adding torrents externally in Windows

deluge/ui/console/main.py

@@ -275,6 +275,10 @@ class ConsoleUI(component.Component):
                 parser._print_help(f)
         parser.print_help = print_help
 
+        if not client.connected() and cmd not in ("connect", "quit"):
+            self.write("{!error!}Not connected to a daemon, please use the connect command first.")
+            return
+
         try:
             options, args = parser.parse_args(args)
         except Exception, e: