Fix 'are there any views available' check (flutter#19231)

Wakever · Jul 11, 2018 · acf3f3d · acf3f3d
1 parent 02f4f32
commit acf3f3d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/flutter_tools/lib/src/resident_runner.dart b/packages/flutter_tools/lib/src/resident_runner.dart
@@ -636,7 +636,7 @@ abstract class ResidentRunner {
           compileExpression: compileExpression);
       await device.getVMs();
       await device.waitForViews();
-      if (device.views == null)
+      if (device.views.isEmpty)
         printStatus('No Flutter views available on ${device.device.name}');
       else
         viewFound = true;