From bdcac1c3a046fcdf47994f38931e9260cbf8b52a Mon Sep 17 00:00:00 2001
From: Arnaud Ebalard <arno@natisbad.org>
Date: Mon, 2 Nov 2009 20:49:29 +0100
Subject: [PATCH] No need to sort and then reverse. Do both simultaneously
---
scapy/route6.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scapy/route6.py b/scapy/route6.py
index fca4fb92..95333990 100644
--- a/scapy/route6.py
+++ b/scapy/route6.py
@@ -217,8 +217,8 @@ class Route6:
warning("No route found for IPv6 destination %s (no default route?)" % dst)
return (LOOPBACK_NAME, "::", "::") # XXX Linux specific
- pathes.sort()
- pathes.reverse()
+ # Sort with longest prefix first
+ pathes.sort(reverse=True)
best_plen = pathes[0][0]
pathes = filter(lambda x: x[0] == best_plen, pathes)
--
GitLab