[gnome-photos] selection-toolbar: Fix typo

[Debarshi Ray <debarshir src gnome org>]

commit 3352dabc8766961df7e40a580b56a8c4f805dc2a
Author: Debarshi Ray <debarshir gnome org>
Date:   Sat Mar 23 18:27:38 2013 +0100

    selection-toolbar: Fix typo

 src/photos-selection-toolbar.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/photos-selection-toolbar.c b/src/photos-selection-toolbar.c
index f0804fb..9408aee 100644
--- a/src/photos-selection-toolbar.c
+++ b/src/photos-selection-toolbar.c
@@ -212,15 +212,15 @@ photos_selection_toolbar_properties_clicked (GtkButton *button, gpointer user_da
 {
   PhotosSelectionToolbar *self = PHOTOS_SELECTION_TOOLBAR (user_data);
   PhotosSelectionToolbarPrivate *priv = self->priv;
-  PhotosApplication *app;
   GList *selection;
   GList *windows;
+  GtkApplication *app;
   GtkWidget *dialog;
   GtkWidget *toplevel;
   const gchar *urn;
 
   app = photos_application_new ();
-  windows = gtk_application_get_windows (GTK_APPLICATION (app));
+  windows = gtk_application_get_windows (app);
 
   selection = photos_selection_controller_get_selection (priv->sel_cntrlr);
   urn = (gchar *) selection->data;