first_line_number  487 src/args.c         long first_line_number = -1;
first_line_number  510 src/args.c                     first_line_number = lineno;
first_line_number  565 src/args.c         else if (first_line_number != -1)
first_line_number  571 src/args.c             ((edit_arg_t *) l->data)->line_number = first_line_number;