Fixing exit traversal. Was trying to be too careful for my own good in the command handler.

cmdhandler.py

@@ -123,8 +123,6 @@ def handle(cdat):
       # Debugging stuff.
       #session.msg("ROOT : %s" % (parsed_input['root_cmd'],))
       #session.msg("SPLIT: %s" % (parsed_input['splitted'],))
-      if not cmd:
-         raise UnknownCommand
       
       if callable(cmd):
          cdat['uinput'] = parsed_input

commands_privileged.py

@@ -351,7 +351,6 @@ def cmd_open(cdat):
             session.msg("You can't open an exit to an exit!")
             return
          
-         print exit_name
          odat = {"name": exit_name, "type": 4, "location": pobject.get_location(), "owner": pobject, "home":destination}
          new_object = functions_db.create_object(odat)
          

functions_db.py

@@ -77,7 +77,6 @@ def list_search_object_namestr(searchlist, ostring, dbref_only=False, limit_type
    dbref_only: (bool) Only compare dbrefs.
    limit_types: (list of int) A list of Object type numbers to filter by.
    """
-   
    if dbref_only:
       if limit_types:
          return [prospect for prospect in searchlist if prospect.dbref_match(ostring) and prospect.type in limit_types]