[gnome-builder] application: Remove outdated error handler

[Matthew Leeds <mwleeds src gnome org>]

commit b747753eed62ab74240f634f446cfea326be3906
Author: Matthew Leeds <mleeds redhat com>
Date:   Wed Nov 16 17:33:38 2016 -0600

    application: Remove outdated error handler
    
    xdg-app has been renamed to flatpak, and this error doesn't appear to
    happen anymore anyway.

 libide/application/ide-application-tests.c |    7 -------
 1 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/libide/application/ide-application-tests.c b/libide/application/ide-application-tests.c
index 6114491..5affc23 100644
--- a/libide/application/ide-application-tests.c
+++ b/libide/application/ide-application-tests.c
@@ -46,13 +46,6 @@ fatal_log_handler (const gchar    *log_domain,
       (g_strcmp0 (log_domain, "Gtk") == 0))
     return FALSE;
 
-  /* Xdg-App can give us a warning when loading.
-   * Switch this to log_domain once it gets G_LOG_DOMAIN
-   * setup in the build system.
-   */
-  if (strstr (message, "xdg-app") != NULL)
-    return FALSE;
-
   return TRUE;
 }