[recipes: 1/3] Set the chef_dialog to NULL while destroying the dialog

[Matthias Clasen <matthiasc src gnome org>]

commit 93faae0fb34837f9bb4575e6cf95e891a6565c57
Author: Ekta Nandwani <mailnandwaniekta gmail com>
Date:   Thu Mar 1 17:34:02 2018 +0700

    Set the chef_dialog to NULL while destroying the dialog

 src/gr-window.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/gr-window.c b/src/gr-window.c
index 926f6af..63ef803 100644
--- a/src/gr-window.c
+++ b/src/gr-window.c
@@ -1171,7 +1171,6 @@ chef_done (GrChefDialog *dialog,
            GrChef       *chef,
            GrWindow     *window)
 {
-        window->chef_dialog = NULL;
         gtk_widget_destroy (GTK_WIDGET (dialog));
 }
 
@@ -1182,6 +1181,7 @@ present_my_chef_dialog (GrChef   *chef,
         GrWindow *window = data;
 
         window->chef_dialog = (GtkWidget *)gr_chef_dialog_new (chef, FALSE);
+        g_object_add_weak_pointer (G_OBJECT (window->chef_dialog), (gpointer *)&window->chef_dialog);
         gtk_window_set_title (GTK_WINDOW (window->chef_dialog), _("Chef Information"));
         g_signal_connect (window->chef_dialog, "done", G_CALLBACK (chef_done), window);
         gr_window_present_dialog (window, GTK_WINDOW (window->chef_dialog));