Engine: fixed pathfinder can be missing after RunAGSGame()

Author: ivan-mogilko

Engine/ac/room.cpp

@@ -886,6 +886,8 @@ void load_new_room(int newnum, CharacterInfo*forchar) {
         update_all_viewcams_with_newroom();
         play.UpdateRoomCameras(); // update auto tracking
     }
+
+    init_room_pathfinder();
     init_room_drawdata();
 
     set_our_eip(212);
@@ -987,8 +989,6 @@ void first_room_initialization() {
     // Reset background frame state
     play.bg_frame = 0;
     play.bg_frame_locked = (thisroom.Options.Flags & kRoomFlag_BkgFrameLocked) != 0;
-
-    init_room_pathfinder();
 }
 
 void check_new_room() {