Made GuiCommandHandler.RunTask() robust against spurious Win32Exceptions

0install · Sep 20, 2022 · 3918684 · 3918684
1 parent ae23e83
commit 3918684
Showing 1 changed file with 24 additions and 2 deletions.
diff --git a/src/Commands.WinForms/GuiCommandHandler.cs b/src/Commands.WinForms/GuiCommandHandler.cs
@@ -73,8 +73,30 @@ public override void RunTask(ITask task)
 
         Log.Debug("Task: " + task.Name);
 
-        task.Run(CancellationToken, CredentialProvider, _wrapper.Post(form => form.AddProgressFor(task)));
-        _wrapper.Post(form => form.RemoveProgressFor(task));
+        IProgress<TaskSnapshot>? progress = null;
+        try
+        {
+            progress = _wrapper.Post(form => form.AddProgressFor(task));
+        }
+        #region Error handling
+        catch (Win32Exception ex)
+        {
+            Log.Debug($"Problem showing GUI progress control for {task.Name}", ex);
+        }
+        #endregion
+
+        task.Run(CancellationToken, CredentialProvider, progress);
+
+        try
+        {
+            _wrapper.Post(form => form.RemoveProgressFor(task));
+        }
+        #region Error handling
+        catch (Win32Exception ex)
+        {
+            Log.Debug($"Problem removing GUI progress control for {task.Name}", ex);
+        }
+        #endregion
     }
     #endregion