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Improve safety of FileChooserLabelledTextBox disposal

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Bartłomiej Dach 2022-06-02 20:38:14 +02:00
parent ec24b32fa6
commit cf9b78ea2a
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1 changed files with 4 additions and 1 deletions
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osu.Game/Screens/Edit/Setup/FileChooserLabelledTextBox.cs
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@ -11,6 +11,7 @@ using System.Threading.Tasks;
using osu.Framework.Allocation; using osu.Framework.Allocation;
using osu.Framework.Bindables; using osu.Framework.Bindables;
using osu.Framework.Extensions; using osu.Framework.Extensions;
using osu.Framework.Extensions.ObjectExtensions;
using osu.Framework.Graphics; using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers; using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.UserInterface; using osu.Framework.Graphics.UserInterface;
@ -67,7 +68,9 @@ namespace osu.Game.Screens.Edit.Setup
protected override void Dispose(bool isDisposing) protected override void Dispose(bool isDisposing)
{ {
base.Dispose(isDisposing); base.Dispose(isDisposing);
game.UnregisterImportHandler(this);
if (game.IsNotNull())
game.UnregisterImportHandler(this);
} }
public override Popover GetPopover() => new FileChooserPopover(handledExtensions, currentFile); public override Popover GetPopover() => new FileChooserPopover(handledExtensions, currentFile);