send-blocking: don't create Transit unless we need it

2016-02-17 18:56:58 -08:00 · 2016-02-17 18:56:58 -08:00 · 142f3fc154
commit 142f3fc154
parent dba42aff01
1 changed files with 7 additions and 6 deletions
--- a/src/wormhole/scripts/cmd_send_blocking.py
+++ b/src/wormhole/scripts/cmd_send_blocking.py
@ -17,6 +17,7 @@ def send_blocking(args):
    print(u"On the other computer, please run: %s" % other_cmd,
          file=args.stdout)

+    if fd_to_send is not None:
        transit_sender = TransitSender(args.transit_helper)
        transit_data = {
            "direct_connection_hints": transit_sender.get_direct_hints(),