[glib] GApplication: use g_signal_accumulator_first_wins

[Ryan Lortie <ryanl src gnome org>]

commit a6b8a3113bfd5fe9b28d3377865fed1ab1849ce0
Author: Ryan Lortie <desrt desrt ca>
Date:   Tue Oct 12 21:42:59 2010 -0400

    GApplication: use g_signal_accumulator_first_wins
    
    ...instead of our homebrew version.

 gio/gapplication.c |   14 ++------------
 1 files changed, 2 insertions(+), 12 deletions(-)
---
diff --git a/gio/gapplication.c b/gio/gapplication.c
index 3ff3ffd..8210db3 100644
--- a/gio/gapplication.c
+++ b/gio/gapplication.c
@@ -389,17 +389,6 @@ g_application_init (GApplication *application)
                                                    GApplicationPrivate);
 }
 
-static gboolean
-first_wins_accumulator (GSignalInvocationHint *ihint,
-                        GValue                *return_accu,
-                        const GValue          *handler_return,
-                        gpointer               data)
-{
-  g_value_copy (handler_return, return_accu);
-
-  return FALSE;
-}
-
 static void
 g_application_class_init (GApplicationClass *class)
 {
@@ -473,7 +462,8 @@ g_application_class_init (GApplicationClass *class)
   g_application_signals[SIGNAL_COMMAND_LINE] =
     g_signal_new ("command-line", G_TYPE_APPLICATION, G_SIGNAL_RUN_LAST,
                   G_STRUCT_OFFSET (GApplicationClass, command_line),
-                  first_wins_accumulator, NULL, _gio_marshal_INT__OBJECT,
+                  g_signal_accumulator_first_wins, NULL,
+                  _gio_marshal_INT__OBJECT,
                   G_TYPE_INT, 1, G_TYPE_APPLICATION_COMMAND_LINE);
 
   g_type_class_add_private (class, sizeof (GApplicationPrivate));