[glib] Revert "application: Don't print a critical warning here"

[Christian Persch <chpe src gnome org>]

commit 4b456635e422ea620bfb3feeddac12a7045bd43b
Author: Christian Persch <chpe gnome org>
Date:   Thu May 24 17:51:35 2012 +0200

    Revert "application: Don't print a critical warning here"
    
    This reverts commit 1541478bac6fed26bcb77ebae5e50bb7a76954f7.

 gio/gapplication.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gio/gapplication.c b/gio/gapplication.c
index 9593d35..32341cf 100644
--- a/gio/gapplication.c
+++ b/gio/gapplication.c
@@ -442,7 +442,7 @@ g_application_real_local_command_line (GApplication   *application,
 
       if (!g_application_register (application, NULL, &error))
         {
-          g_printerr ("%s", error->message);
+          g_critical ("%s", error->message);
           g_error_free (error);
           *exit_status = 1;
           return TRUE;