From 85940f94b2560f87988da8e793eb8998c5b77ead Mon Sep 17 00:00:00 2001
From: irungentoo <irungentoo@gmail.com>
Date: Thu, 29 Aug 2013 08:03:03 -0400
Subject: Fixed bug.

---
 toxcore/DHT.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'toxcore/DHT.c')

diff --git a/toxcore/DHT.c b/toxcore/DHT.c
index b17d5b19..16ab6f73 100644
--- a/toxcore/DHT.c
+++ b/toxcore/DHT.c
@@ -74,8 +74,8 @@ static int id_closest(uint8_t *id, uint8_t *id1, uint8_t *id2)
 
     for (i = 0; i < CLIENT_ID_SIZE; ++i) {
 
-        distance1 = id[i] ^ id1[i];
-        distance2 = id[i] ^ id2[i];
+        distance1 = abs(((int8_t *)id)[i] ^ ((int8_t *)id1)[i]);
+        distance2 = abs(((int8_t *)id)[i] ^ ((int8_t *)id2)[i]);
 
         if (distance1 < distance2)
             return 1;
-- 
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