Fix: Handle null matchingItem in FileTagsWidgetViewModel (#17390)

seer-by-sentry[bot] · web-flow · commit c3e52221ba72 · 2025-08-01T10:08:05.000-04:00
Co-authored-by: seer-by-sentry[bot] &lt;157164994+seer-by-sentry[bot]@users.noreply.github.com&gt;
diff --git a/src/Files.App/ViewModels/UserControls/Widgets/FileTagsWidgetViewModel.cs b/src/Files.App/ViewModels/UserControls/Widgets/FileTagsWidgetViewModel.cs
@@ -63,7 +63,7 @@ public async Task RefreshWidgetAsync()
 				if (_updateCTS.IsCancellationRequested)
 					break;
 
-				var matchingItem = Containers.First(c => c.Uid == item.Uid);
+				var matchingItem = Containers.FirstOrDefault(c => c.Uid == item.Uid);
 				if (matchingItem is null)
 				{
 					CreateTagContainerItem(item);

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ public async Task RefreshWidgetAsync()`
`63`	`63`	`if (_updateCTS.IsCancellationRequested)`
`64`	`64`	`break;`
`65`	`65`
`66`		`- var matchingItem = Containers.First(c => c.Uid == item.Uid);`
	`66`	`+ var matchingItem = Containers.FirstOrDefault(c => c.Uid == item.Uid);`
`67`	`67`	`if (matchingItem is null)`
`68`	`68`	`{`
`69`	`69`	`CreateTagContainerItem(item);`