[gnome-software] shell updates: Instantiate a new update dialog each time

[Kalev Lember <klember src gnome org>]

commit 4f1fae077212466913f8fa0e9d2890199507180a
Author: Kalev Lember <kalevlember gmail com>
Date:   Mon Apr 28 14:10:36 2014 +0200

    shell updates: Instantiate a new update dialog each time

 src/gs-shell-updates.c |   12 +++++-------
 1 files changed, 5 insertions(+), 7 deletions(-)
---
diff --git a/src/gs-shell-updates.c b/src/gs-shell-updates.c
index 3011a8c..afcb3a4 100644
--- a/src/gs-shell-updates.c
+++ b/src/gs-shell-updates.c
@@ -61,7 +61,6 @@ struct GsShellUpdatesPrivate
        GSettings               *desktop_settings;
        gboolean                 cache_valid;
        GsShell                 *shell;
-       GtkWidget               *update_dialog;
        PkControl               *control;
        GsShellUpdatesState      state;
        gboolean                 has_agreed_to_mobile_data;
@@ -545,14 +544,16 @@ static void
 show_update_details (GsApp *app, GsShellUpdates *shell_updates)
 {
        GsShellUpdatesPrivate *priv = shell_updates->priv;
+       GtkWidget *dialog;
        GtkWidget *toplevel;
 
-       gs_update_dialog_set_app (GS_UPDATE_DIALOG (priv->update_dialog), app);
+       dialog = gs_update_dialog_new ();
+       gs_update_dialog_set_app (GS_UPDATE_DIALOG (dialog), app);
 
        toplevel = GTK_WIDGET (gtk_builder_get_object (priv->builder, "window_software"));
-       gtk_window_set_transient_for (GTK_WINDOW (priv->update_dialog), GTK_WINDOW (toplevel));
+       gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (toplevel));
 
-       gtk_window_present (GTK_WINDOW (priv->update_dialog));
+       gtk_window_present (GTK_WINDOW (dialog));
 }
 
 /**
@@ -1014,9 +1015,6 @@ gs_shell_updates_setup (GsShellUpdates *shell_updates,
        g_signal_connect (priv->button_updates_offline, "clicked",
                          G_CALLBACK (gs_shell_updates_button_network_settings_cb),
                          shell_updates);
-       priv->update_dialog = gs_update_dialog_new ();
-       g_signal_connect (priv->update_dialog, "delete-event",
-                         G_CALLBACK (gtk_widget_hide_on_delete), shell_updates);
 
        g_signal_connect (priv->control, "notify::network-state",
                          G_CALLBACK (gs_shell_updates_notify_network_state_cb),