--- deliantra/server/socket/item.C	2007/01/12 01:29:13	1.33
+++ deliantra/server/socket/item.C	2007/02/26 20:36:15	1.39
@@ -306,12 +306,12 @@
         anim_speed = head->anim_speed;
       else
         {
-          if (FABS (head->speed) < 0.001)
+          if (fabs (head->speed) < 0.001)
             anim_speed = 255;
-          else if (FABS (head->speed) >= 1.0)
+          else if (fabs (head->speed) >= 1.0)
             anim_speed = 1;
           else
-            anim_speed = (int) (1.0 / FABS (head->speed));
+            anim_speed = (int) (1.0 / fabs (head->speed));
         }
 
       if (anim_speed > 255)
@@ -340,7 +340,7 @@
 
   if (!pl->contr->ns->update_look)
     {
-      LOG (llevDebug, "esrv_draw_look called when update_look was not set\n");
+      LOG (llevDebug, "esrv_draw_look called when update_look was not set (player %s)\n", &pl->name);
       return;
     }
   else
@@ -504,7 +504,6 @@
  * to the client (as defined in newclient.h - might as well use the
  * same value both places.
  */
-
 void
 esrv_update_item (int flags, object *pl, object *op)
 {
@@ -606,12 +605,12 @@
             anim_speed = op->anim_speed;
           else
             {
-              if (FABS (op->speed) < 0.001)
+              if (fabs (op->speed) < 0.001)
                 anim_speed = 255;
-              else if (FABS (op->speed) >= 1.0)
+              else if (fabs (op->speed) >= 1.0)
                 anim_speed = 1;
               else
-                anim_speed = (int) (1.0 / FABS (op->speed));
+                anim_speed = (int) (1.0 / fabs (op->speed));
             }
 
           if (anim_speed > 255)
@@ -633,6 +632,9 @@
 void
 esrv_send_item (object *pl, object *op)
 {
+  if (!pl->contr->ns)
+    return;
+
   /* If this is not the player object, do some more checks */
   if (op != pl)
     {
@@ -669,10 +671,12 @@
  * Tells the client to delete an item.  Uses the item
  * command with a -1 location.
  */
-
 void
 esrv_del_item (player *pl, int tag)
 {
+  if (!pl->ns)
+    return;
+
   packet sl ("delitem");
 
   sl << uint32 (tag);
@@ -878,8 +882,6 @@
     }
 }
 
-
-
 /** Client wants to look at some object.  Lets do so. */
 void
 LookAt (char *buf, int len, player *pl)
@@ -894,7 +896,7 @@
     }
   dy = atoi (cp);
 
-  if (FABS (dx) > pl->ns->mapx / 2 || FABS (dy) > pl->ns->mapy / 2)
+  if (fabs (dx) > pl->ns->mapx / 2 || fabs (dy) > pl->ns->mapy / 2)
     return;
 
   if (pl->blocked_los[dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2])