[tor-commits] [flashproxy/master] Consider "" the same as None for the host part in format_addr.

[dcf at torproject.org]

commit 87c154d8b69bb4a5d48c58a2de85a1f854f7a0c6
Author: David Fifield <david at bamsoftware.com>
Date:   Sat Feb 8 13:00:05 2014 -0800

    Consider "" the same as None for the host part in format_addr.
    
    Fixes the test failure in 597d0bb6271d64ca0c3f5a26155e537ae865573b.
---
 flashproxy/util.py |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flashproxy/util.py b/flashproxy/util.py
index bf3950a..13cb5a4 100644
--- a/flashproxy/util.py
+++ b/flashproxy/util.py
@@ -105,7 +105,7 @@ def format_addr(addr):
     host, port = addr
     host_str = u""
     port_str = u""
-    if host is not None:
+    if not (host is None or host == ""):
         # Numeric IPv6 address?
         try:
             af = addr_family(host)