[gnome-builder] breakout: lower priority with flatpak processes

[Christian Hergert <chergert src gnome org>]

commit efe4aba90cf6ec71fa234190c5bf2a61ec773b56
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jun 21 12:37:41 2018 -0700

    breakout: lower priority with flatpak processes
    
    We can't do this for gsubprocess sadly, but we can for these.

 src/libide/subprocess/ide-breakout-subprocess.c | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/src/libide/subprocess/ide-breakout-subprocess.c b/src/libide/subprocess/ide-breakout-subprocess.c
index aa52b1068..d7b10341b 100644
--- a/src/libide/subprocess/ide-breakout-subprocess.c
+++ b/src/libide/subprocess/ide-breakout-subprocess.c
@@ -309,6 +309,7 @@ ide_breakout_subprocess_wait_async (IdeSubprocess       *subprocess,
 
   task = g_task_new (self, cancellable, callback, user_data);
   g_task_set_source_tag (task, ide_breakout_subprocess_wait_async);
+  g_task_set_priority (task, G_PRIORITY_DEFAULT_IDLE);
 
   locker = g_mutex_locker_new (&self->waiter_mutex);
 
@@ -755,6 +756,7 @@ ide_breakout_subprocess_communicate_internal (IdeBreakoutSubprocess *subprocess,
 
   task = g_task_new (subprocess, cancellable, callback, user_data);
   g_task_set_source_tag (task, ide_breakout_subprocess_communicate_internal);
+  g_task_set_priority (task, G_PRIORITY_DEFAULT_IDLE);
 
   state = g_slice_new0 (CommunicateState);
   g_task_set_task_data (task, state, ide_subprocess_communicate_state_free);