improved file read/copy logic

assignroom.go

@@ -4,22 +4,22 @@ func AssignExtraRooms(rooms []RoomFolder, roomsPerNight int) {
 	latestnight := 0
 
 	for _, r := range rooms {
-		if r.cfg.night > latestnight {
-			latestnight = r.cfg.night
+		if r.Cfg.night > latestnight {
+			latestnight = r.Cfg.night
 		}
 	}
-	
+
 	night := latestnight + 1
 	room := 1
 
 	for i, r := range rooms {
-		if r.cfg.night > 0 {
+		if r.Cfg.night > 0 {
 			continue
 		}
 
-		rooms[i].cfg.night = night
-		rooms[i].cfg.room = room
-		
+		rooms[i].Cfg.night = night
+		rooms[i].Cfg.room = room
+
 		room++
 		if room > roomsPerNight {
 			room = 1