minor fix for param retrieval
minor fix for param retrieval

ArcBees/route.dart,dart-archive/route.dart,ArcBees/route.dart,dart-archive/route.dart,jakuub/route.dart,dart-archive/route.dart,dart-archive/route.dart,ArcBees/route.dart,jakuub/route.dart,ArcBees/route.dart,jakuub/route.dart,jakuub/route.dart