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Ignore race conditions when closing dialogs

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Tyrrrz 2023-01-09 11:46:56 +02:00
parent 7d458cd3fd
commit 4edcdf0955
1 changed files with 9 additions and 1 deletions
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8
DiscordChatExporter.Gui/ViewModels/Framework/DialogManager.cs
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@ -26,8 +26,16 @@ public class DialogManager : IDisposable
void OnDialogOpened(object? openSender, DialogOpenedEventArgs openArgs) void OnDialogOpened(object? openSender, DialogOpenedEventArgs openArgs)
{ {
void OnScreenClosed(object? closeSender, EventArgs args) void OnScreenClosed(object? closeSender, EventArgs args)
{
try
{ {
openArgs.Session.Close(); openArgs.Session.Close();
}
catch (InvalidOperationException)
{
// Race condition: dialog is already being closed
}
dialogScreen.Closed -= OnScreenClosed; dialogScreen.Closed -= OnScreenClosed;
} }
dialogScreen.Closed += OnScreenClosed; dialogScreen.Closed += OnScreenClosed;