--- deliantra/server/socket/item.C	2006/09/12 19:20:09	1.6
+++ deliantra/server/socket/item.C	2006/09/27 00:36:09	1.10
@@ -18,7 +18,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    The author can be reached via e-mail to crossfire-devel@real-time.com
+    The author can be reached via e-mail to <crossfire@schmorp.de>
 */
 
 /**
@@ -607,7 +607,12 @@
 void
 ExamineCmd (char *buf, int len, player *pl)
 {
-  long tag = atoi (buf);
+  tag_t tag = atoi (buf);
+
+  /* If the high bit is set, player examined a pseudo object. */
+  if (tag & 0x80000000)
+    return;
+
   object *op = esrv_get_ob_from_count (pl->ob, tag);
 
   if (!op)
@@ -615,6 +620,7 @@
       LOG (llevDebug, "Player '%s' tried to examine the unknown object (%ld)\n", &pl->ob->name, tag);
       return;
     }
+
   examine (pl->ob, op);
 }
 
@@ -622,8 +628,7 @@
 void
 ApplyCmd (char *buf, int len, player *pl)
 {
-  uint32 tag = atoi (buf);
-  object *op = esrv_get_ob_from_count (pl->ob, tag);
+  tag_t tag = atoi (buf);
 
   /* sort of a hack, but if the player saves and the player then manually
    * applies a savebed (or otherwise tries to do stuff), we run into trouble.
@@ -639,11 +644,14 @@
       return;
     }
 
+  object *op = esrv_get_ob_from_count (pl->ob, tag);
+
   if (!op)
     {
       LOG (llevDebug, "Player '%s' tried to apply the unknown object (%d)\n", &pl->ob->name, tag);
       return;
     }
+
   player_apply (pl->ob, op, 0, 0);
 }
 
@@ -679,13 +687,14 @@
 
   tag = GetInt_String (data);
   op = esrv_get_ob_from_count (pl->ob, tag);
+
   if (!op)
     {
       new_draw_info (NDI_UNIQUE, 0, pl->ob, "Could not find object to mark");
       return;
     }
+
   pl->mark = op;
-  pl->mark_count = op->count;
   new_draw_info_format (NDI_UNIQUE, 0, pl->ob, "Marked item %s", query_name (op));
 }
 
@@ -702,7 +711,7 @@
   object *tmp;
   int flag = 0;
   sint16 x, y;
-  mapstruct *m;
+  maptile *m;
 
   x = op->x + dx;
   y = op->y + dy;