FEAT: randomize room number

randomize room number when not set but the night number is set

ini.go

@@ -68,8 +68,7 @@ func (r *RoomIni) ToCredits() string {
 
 	return fmt.Sprintf(`Night %d - Room %d: %s
 	By: %s
-	Links: %s
-`,
+	Links: %s`,
 		r.night, r.room, name,
 		credits, links,
 	)
@@ -137,10 +136,6 @@ func loadIniMeta(roomini *RoomIni, cfg *ini.File) error {
 		roomini.room = val
 	}
 
-	if roomini.night > 0 && roomini.room < 1 {
-		return fmt.Errorf("night is set but room is not set")
-	}
-
 	return nil
 }