From 51de755be25312c3432ac822b77d840910e33969 Mon Sep 17 00:00:00 2001
From: Jeremy Lakeman <Jeremy.Lakeman@gmail.com>
Date: Tue, 14 Aug 2012 13:57:13 +0930
Subject: [PATCH] Avoid unnecessary warning during neighbour discovery

---
 overlay_route.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/overlay_route.c b/overlay_route.c
index 376bd016..2267d82a 100644
--- a/overlay_route.c
+++ b/overlay_route.c
@@ -275,7 +275,7 @@ int overlay_route_init(int mb_ram)
   }
   if (debug&DEBUG_OVERLAYROUTING)
     DEBUGF("Generating byte-order for hash function:%s", strbuf_str(b));
-  overlay_route_hash_bytes=16;
+  overlay_route_hash_bytes=12;
 
   int associativity=4;
   int bin_count=1;