[gnome-builder] subprocess: use ide task helper for errors

[Christian Hergert <chergert src gnome org>]

commit c2002a5e2bf35549c6b6851d37802d5b98258b24
Author: Christian Hergert <chergert redhat com>
Date:   Thu Sep 15 12:09:30 2016 -0700

    subprocess: use ide task helper for errors

 libide/subprocess/ide-breakout-subprocess.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libide/subprocess/ide-breakout-subprocess.c b/libide/subprocess/ide-breakout-subprocess.c
index 453ac48..5ef6c6a 100644
--- a/libide/subprocess/ide-breakout-subprocess.c
+++ b/libide/subprocess/ide-breakout-subprocess.c
@@ -666,7 +666,7 @@ ide_subprocess_communicate_made_progress (GObject      *source_object,
         {
           state->reported_error = TRUE;
           g_cancellable_cancel (state->cancellable);
-          g_task_return_error (task, error);
+          ide_g_task_return_error_from_main (task, error);
         }
       else
         g_error_free (error);