Fix: Fixed null ref when closing tabs

yaira2 · yaira2 · commit 3d81719e368f · 2024-05-28T12:12:39.000-04:00
diff --git a/src/Files.App/Views/PaneHolderPage.xaml.cs b/src/Files.App/Views/PaneHolderPage.xaml.cs
@@ -425,7 +425,9 @@ public void Dispose()
 			MainWindow.Instance.SizeChanged -= MainWindow_SizeChanged;
 			PaneLeft?.Dispose();
 			PaneRight?.Dispose();
-			PaneResizer.DoubleTapped -= PaneResizer_OnDoubleTapped;
+
+			if (PaneResizer is not null)
+				PaneResizer.DoubleTapped -= PaneResizer_OnDoubleTapped;
 		}
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -425,7 +425,9 @@ public void Dispose()`
`425`	`425`	`MainWindow.Instance.SizeChanged -= MainWindow_SizeChanged;`
`426`	`426`	`PaneLeft?.Dispose();`
`427`	`427`	`PaneRight?.Dispose();`
`428`		`- PaneResizer.DoubleTapped -= PaneResizer_OnDoubleTapped;`
	`428`	`+`
	`429`	`+ if (PaneResizer is not null)`
	`430`	`+ PaneResizer.DoubleTapped -= PaneResizer_OnDoubleTapped;`
`429`	`431`	`}`
`430`	`432`	`}`
`431`	`433`	`}`