[gnome-builder] flatpak: Suppress output from flatpak-uninstall

[Matthew Leeds <mwleeds src gnome org>]

commit 3059f30d99c1a6a5307b3aa9819d3fbd290faefb
Author: Matthew Leeds <mleeds redhat com>
Date:   Wed Nov 16 16:56:28 2016 -0600

    flatpak: Suppress output from flatpak-uninstall
    
    We have to run flatpak-uninstall before flatpak-install in case the app
    has been installed previously, but if not it prints "error: <app-id>
    <branch> not installed" which can be confusing for the user to see.

 plugins/flatpak/gbp-flatpak-runtime.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/plugins/flatpak/gbp-flatpak-runtime.c b/plugins/flatpak/gbp-flatpak-runtime.c
index 7b5c94a..f842f9e 100644
--- a/plugins/flatpak/gbp-flatpak-runtime.c
+++ b/plugins/flatpak/gbp-flatpak-runtime.c
@@ -477,7 +477,6 @@ gbp_flatpak_runtime_postinstall_worker (GTask        *task,
       g_task_return_error (task, g_steal_pointer (&error));
       return;
     }
-  ide_build_result_log_subprocess (build_result, process3);
   ide_subprocess_wait (process3, cancellable, NULL);
 
   /* Finally install the app */