From 724bfacf4c03ed0fdd290ae800eae030031db5b6 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 7 Oct 2015 11:48:56 +0000
Subject: -ensure result is +- 1

---
 src/hello/address.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/hello/address.c b/src/hello/address.c
index 9b7bb2019..2d3a59121 100644
--- a/src/hello/address.c
+++ b/src/hello/address.c
@@ -143,12 +143,14 @@ GNUNET_HELLO_address_cmp (const struct GNUNET_HELLO_Address *a1,
   if (0 != ret)
     return ret;
   if (a1->local_info != a2->local_info)
-    return ((int) a1->local_info) - ((int) a2->local_info);
+    return (((int) a1->local_info) - ((int) a2->local_info) < 0) -1 : 1;
   if (a1->address_length < a2->address_length)
     return -1;
   if (a1->address_length > a2->address_length)
     return 1;
-  return memcmp (a1->address, a2->address, a1->address_length);
+  return memcmp (a1->address,
+                 a2->address,
+                 a1->address_length);
 }
 
 
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