From fdec82cd9063928d789cf95145dafdf949f5db52 Mon Sep 17 00:00:00 2001
From: Simon Marsh <simon@burble.com>
Date: Sun, 11 Aug 2019 09:39:14 +0100
Subject: [PATCH] Update sorting function in BGP map for python 3

---
 lg.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lg.py b/lg.py
index 9cbde28..f9c202d 100644
--- a/lg.py
+++ b/lg.py
@@ -505,7 +505,7 @@ def show_bgpmap():
                 return edges[edge_tuple]
             if "%s*" % label_without_star not in labels:
                 labels = [ kwargs["label"] ]  + [ l for l in labels if not l.startswith(label_without_star) ] 
-                labels = sorted(labels, cmp=lambda x,y: x.endswith("*") and -1 or 1)
+                labels = sorted(labels, key=lambda x: x.endswith("*") and -1 or 1)
                 
                 label = escape("\r".join(labels))
                 e.set_label(label)