--- deliantra/server/common/friend.C	2009/10/12 14:00:57	1.20
+++ deliantra/server/common/friend.C	2009/11/06 13:03:34	1.21
@@ -141,12 +141,10 @@
 /* Checks if the given object is already in the friendly list or not
  * Lauwenmark - 31/07/05
  */
-int
+static int
 is_friendly (const object *op)
 {
-  objectlink *ol;
-
-  for (ol = first_friendly_object; ol; ol = ol->next)
+  for (objectlink *ol = first_friendly_object; ol; ol = ol->next)
     if (ol->ob == op)
       return 1;