check null safety

This commit is contained in:
tzw
2021-09-10 17:15:23 +06:30
parent f3744fdbcf
commit 29c35d6454
3 changed files with 4 additions and 4 deletions

View File

@@ -180,7 +180,7 @@ class MessageDetail extends StatelessWidget {
message.messageID != "") {
PackageModel packageModel =
Provider.of<PackageModel>(context, listen: false);
Package p = await packageModel.getPackage(message.messageID!);
Package? p = await packageModel.getPackage(message.messageID!);
if (p == null) return;
Navigator.push<bool>(context,
CupertinoPageRoute(builder: (context) => PackageInfo(package: p)));
@@ -206,7 +206,7 @@ class MessageDetail extends StatelessWidget {
message.messageID != "") {
ShipmentModel shipmentModel =
Provider.of<ShipmentModel>(context, listen: false);
Shipment s = await shipmentModel.getShipment(message.messageID!);
Shipment? s = await shipmentModel.getShipment(message.messageID!);
if (s == null) return;
await Navigator.push<bool>(
context,