[gnome-builder] threading: use task cancellation path upon IdeObject destruction

[Christian Hergert <chergert src gnome org>]

commit 09bf85affbd1235f29eedc18361c90972090c676
Author: Christian Hergert <chergert redhat com>
Date:   Fri Jan 11 11:26:13 2019 -0800

    threading: use task cancellation path upon IdeObject destruction

 src/libide/threading/ide-task.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/src/libide/threading/ide-task.c b/src/libide/threading/ide-task.c
index f32ebc460..78ea7f76a 100644
--- a/src/libide/threading/ide-task.c
+++ b/src/libide/threading/ide-task.c
@@ -1547,7 +1547,9 @@ ide_task_propagate_locked (IdeTask            *self,
         *error = g_error_copy (priv->result->u.v_error);
     }
   else if ((priv->check_cancellable && g_cancellable_is_cancelled (priv->cancellable)) ||
-           priv->result->type == IDE_TASK_RESULT_CANCELLED)
+           priv->result->type == IDE_TASK_RESULT_CANCELLED ||
+           (IDE_IS_OBJECT (priv->source_object) &&
+            ide_object_in_destruction (IDE_OBJECT (priv->source_object))))
     {
       g_set_error (error,
                    G_IO_ERROR,