Player Illness Loop had problem with dropping bombs by ai players.

src/player.c

@@ -620,7 +620,7 @@ player_ilness_loop (int pl_nr)
                 }
                 else if (type == PI_bomb)
                     /* player is dropping bombs */
-                    player_drop_bomb (bman.p_nr);
+                    player_drop_bomb (pl_nr);
             }
         }
 }