Merge pull request #1419 from android/av/fix-state-loss-with-workaround

Fix state loss with workaround

app/src/main/kotlin/com/google/samples/apps/nowinandroid/ui/NiaApp.kt

@@ -219,13 +219,14 @@ internal fun NiaApp(
                 }
 
                 Box(
-                    modifier = if (shouldShowTopAppBar) {
+                    // Workaround for https://issuetracker.google.com/338478720
-                        Modifier.consumeWindowInsets(
+                    modifier = Modifier.consumeWindowInsets(
-                            WindowInsets.safeDrawing.only(WindowInsetsSides.Top),
+                        if (shouldShowTopAppBar) {
-                        )
+                            WindowInsets.safeDrawing.only(WindowInsetsSides.Top)
                         } else {
-                        Modifier
+                            WindowInsets(0, 0, 0, 0)
                         },
+                    ),
                 ) {
                     NiaNavHost(
                         appState = appState,