From e392f0b07aacbb1cc5420cd2f24c0c915bd0b5d2 Mon Sep 17 00:00:00 2001
From: Laurent Ghigonis <laurent@p1sec.com>
Date: Wed, 12 Dec 2012 04:00:25 +0100
Subject: do not use id=1 for coloration of egraph blobs

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

(limited to 'gg_map/gg_map.c')

diff --git a/gg_map/gg_map.c b/gg_map/gg_map.c
index 516546e..6da39de 100644
--- a/gg_map/gg_map.c
+++ b/gg_map/gg_map.c
@@ -114,7 +114,7 @@ _conn_data(int id, u_int8_t pktsize) {
     tmp = a; a = b; b = tmp;
   }
   size = sqrt(size) / 2;
-  color = (id * 0x98765400) % 0xFFFFFF00;
+  color = ((id+1) * 0x98765400) % 0xFFFFFF00;
   egraph_vertice_send_blob(_egraph, a, b, size, color);
 }
 
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