[gtksourceview] file: use g_set_object()

[Sébastien Wilmet <swilmet src gnome org>]

commit 4954e339b3cc1be9937d421a4920d5513569c8b1
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Thu Jun 11 16:05:07 2015 +0200

    file: use g_set_object()

 gtksourceview/gtksourcefile.c |   10 +---------
 1 files changed, 1 insertions(+), 9 deletions(-)
---
diff --git a/gtksourceview/gtksourcefile.c b/gtksourceview/gtksourcefile.c
index 15875ee..35f813d 100644
--- a/gtksourceview/gtksourcefile.c
+++ b/gtksourceview/gtksourcefile.c
@@ -264,16 +264,8 @@ gtk_source_file_set_location (GtkSourceFile *file,
        g_return_if_fail (GTK_SOURCE_IS_FILE (file));
        g_return_if_fail (location == NULL || G_IS_FILE (location));
 
-       if (file->priv->location != location)
+       if (g_set_object (&file->priv->location, location))
        {
-               g_clear_object (&file->priv->location);
-               file->priv->location = location;
-
-               if (location != NULL)
-               {
-                       g_object_ref (location);
-               }
-
                g_object_notify (G_OBJECT (file), "location");
 
                /* The modification_time is for the old location. */