rem: gboolean gsb_transactions_list_sort_column_changed ( GtkTreeSortable *sortable,
add: gboolean gsb_transactions_list_sort_column_changed ( GtkTreeViewColumn *tree_view_column,
context: gboolean gsb_transactions_list_sort_column_changed ( GtkTreeSortable *sortable,						     gint *no_account ){    gsb_account_set_finished_background_color ( GPOINTER_TO_INT ( no_account ),						0 );    demarrage_idle ();    return FALSE;}