shorter if list not null test

[dak.git] / heidi

diff --git a/heidi b/heidi
index 476cc2137c79bbe021d5876654b62fea717d0982..e708cbdf81f0629c01e4bf24554437ade0eb6776 100755 (executable)
--- a/heidi
+++ b/heidi
@@ -1,8 +1,8 @@
 #!/usr/bin/env python
 
 # Manipulate suite tags
-# Copyright (C) 2000, 2001  James Troup <james@nocrew.org>
-# $Id: heidi,v 1.10 2001-11-04 22:40:12 troup Exp $
+# Copyright (C) 2000, 2001, 2002  James Troup <james@nocrew.org>
+# $Id: heidi,v 1.14 2002-05-14 15:29:18 troup Exp $
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -42,7 +42,7 @@
 
 #######################################################################################
 
-import os, pg, string, sys;
+import pg, string, sys;
 import apt_pkg;
 import utils, db_access, logging;
 
@@ -232,10 +232,7 @@ def get_list (suite):
 def main ():
     global Cnf, projectB, Logger;
 
-    apt_pkg.init();
-
-    Cnf = apt_pkg.newConfiguration();
-    apt_pkg.ReadConfigFileISC(Cnf,utils.which_conf_file());
+    Cnf = utils.get_conf()
 
     Arguments = [('a',"add","Heidi::Options::Add", "HasArg"),
                  ('h',"help","Heidi::Options::Help"),
@@ -244,7 +241,8 @@ def main ():
                  ('s',"set", "Heidi::Options::Set", "HasArg")];
 
     for i in ["add", "help", "list", "remove", "set", "version" ]:
-        Cnf["Heidi::Options::%s" % (i)] = "";
+       if not Cnf.has_key("Heidi::Options::%s" % (i)):
+           Cnf["Heidi::Options::%s" % (i)] = "";
 
     file_list = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv);
     Options = Cnf.SubTree("Heidi::Options")
@@ -280,7 +278,7 @@ def main ():
         get_list(suite);
     else:
         Logger = logging.Logger(Cnf, "heidi");
-        if file_list != []:
+        if file_list:
             for file in file_list:
                 process_file(utils.open_file(file), suite, action);
         else: