> @@ -403,8 +404,9 @@ > > /* Set up the view private sort layer on the common model. */ > s_model = gtk_tree_model_sort_new_with_model(f_model); > - gnc_tree_view_set_model (view, s_model); > g_object_unref(G_OBJECT(f_model)); > + gnc_tree_view_set_model (view, s_model); > + g_object_unref(G_OBJECT(s_model)); > > /* Set default visibilities */ > gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(view), FALSE);
Good find! I was looking for this bug a few days ago, but I gave up. :) This was causing the filter model's filter function callback to be called even after the view had been finalized. grrr.... The key here is realizing that GtkTreeSortModel does not derive from GtkObject, so it does not have the floating ref that would be sunk when you add it to some other widget. It's a gobject, so you own the first ref upon creation. The view takes its own ref of the model and drops it when it finalizes, but if you never drop yours... BAM! -chris _______________________________________________ gnucash-devel mailing list [email protected] https://lists.gnucash.org/mailman/listinfo/gnucash-devel
