[gnome-builder] git: clone callback needs access to task data

[Christian Hergert <chergert src gnome org>]

commit 5d78edf28f9b6a8523d423f349e75688956c54a4
Author: Christian Hergert <chergert redhat com>
Date:   Mon Mar 26 13:52:41 2018 -0700

    git: clone callback needs access to task data
    
    We can't finalize the task_data immediately after propagate, because we
    need it in the _finish() function to complete some work.
    
    This is still safe to do because of the thread-design in IdeTask, where as
    this was not guaranteed safe with GTask.
    
    Fixes #441

 src/plugins/git/ide-git-clone-widget.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/plugins/git/ide-git-clone-widget.c b/src/plugins/git/ide-git-clone-widget.c
index 30963cdd6..ce53b8a79 100644
--- a/src/plugins/git/ide-git-clone-widget.c
+++ b/src/plugins/git/ide-git-clone-widget.c
@@ -456,6 +456,7 @@ ide_git_clone_widget_clone_async (IdeGitCloneWidget   *self,
   gtk_widget_show (GTK_WIDGET (self->clone_progress));
 
   ide_task_set_task_data (task, req, clone_request_free);
+  ide_task_set_release_on_propagate (task, FALSE);
   ide_task_run_in_thread (task, ide_git_clone_widget_worker);
 }