# HG changeset patch
# User Tom Hayward <esarfl@gmail.com>
# Date 1310754106 21600
# Node ID 873eab80a9deec27531b7f4d870fcc2db6f769e3
# Parent  57fd028dd570dad1a76f2b6973fd68729cacfd48
Fix clone to not attempt to read empty ports list.

diff -r 57fd028dd570 -r 873eab80a9de chirpui/clone.py
--- a/chirpui/clone.py	Sun Jul 10 15:24:36 2011 -0700
+++ b/chirpui/clone.py	Fri Jul 15 12:21:46 2011 -0600
@@ -57,7 +57,7 @@
         if not port:
             if conf.get("last_port"):
                 port = conf.get("last_port")
-            else:
+            elif ports:
                 port = ports[0]
 
         return miscwidgets.make_choice(ports, True, port)