fix minor bug in compare_servers()

diff --git a/libmemcached/memcached_hosts.c b/libmemcached/memcached_hosts.c
index 76fd5a014430ef5cd84291746dfab33d10e75bd9..bdbdcbb684898eaeb130994e44f037c48bb79c23 100644 (file)
--- a/libmemcached/memcached_hosts.c
+++ b/libmemcached/memcached_hosts.c
@@ -40,10 +40,7 @@ static int compare_servers(const void *p1, const void *p2)
 
   if (return_value == 0)
   {
-    if (a->port > b->port)
-      return_value++;
-    else
-      return_value--;
+    return_value= (int) (a->port - b->port);
   }
 
   return return_value;