From: Paul Bédaride <paul.bedaride@gmail.com>
Date: Tue, 29 Jan 2013 17:51:08 +0000 (+0100)
Subject: Fix kademlia node sort
X-Git-Tag: v3_9_rc1~25^2~4
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/8e9f3ce9f2e2546fe06f3a2057c17770ca755895

Fix kademlia node sort
---

diff --git a/examples/msg/kademlia/answer.c b/examples/msg/kademlia/answer.c
index 4eb095f620..712b6fa760 100644
--- a/examples/msg/kademlia/answer.c
+++ b/examples/msg/kademlia/answer.c
@@ -78,7 +78,13 @@ static int _answer_sort_function(const void *e1, const void *e2)
 {
   node_contact_t c1 = *(void **) e1;
   node_contact_t c2 = *(void **) e2;
-  return c1->distance >= c2->distance;
+  if (c1->distance == c2->distance)
+    return 0;
+  else
+    if (c1->distance < c2->distance)
+      return -1;
+    else
+      return 1;
 }
 
 /**