--- deliantra/server/socket/request.C	2007/06/03 17:05:36	1.101
+++ deliantra/server/socket/request.C	2007/06/03 17:42:39	1.102
@@ -1040,7 +1040,9 @@
   prefetch_surrounding_maps (pl->ob);
 
   /* do LOS after calls to update_position */
-  if (pl->do_los)
+  if (ob != pl->ob)
+    clear_los (pl);
+  else if (pl->do_los)
     {
       update_los (ob);
       pl->do_los = 0;
@@ -1140,7 +1142,7 @@
             
           m->touch ();
 
-          int d = ob->contr->blocked_los[ax][ay];
+          int d = pl->blocked_los[ax][ay];
 
           if (d > 3)
             {
@@ -1310,7 +1312,6 @@
               /* Top face */
               else if (update_space (sl, socket, ms, lastcell, 0))
                 mask |= 0x1;
-              
 
               /* Check to see if we are in fact sending anything for this
                * space by checking the mask.  If so, update the mask.