Fixed problem with removed first line for non-header clauses (ie. the first...

	with open(filename, 'r', encoding = 'utf-8', errors = 'replace') as file:

		inLines = file.readlines()

	# The list of clauses. The first clause contains the text before the first heading.

	outClauses:list[Clause] = [Clause(0, '', '', [])]

	# Go through the lines and detect headers and codefences

		# Add the lines to the output clause

		outClauses[-1].extend(clause)

	# Remove the first clauses if they contain no lines AND the title is empty

	while outClauses[0].linesCount == 0 and not len(outClauses[0].title):

		outClauses.pop(0)

	# Remove the first clause if it has no title

	if not includeUntilFirstHeading:

		while len(outClauses[0].title) == 0:

			The list of clauses.

	"""

	# Remove the heading from the lines. The heading is the first line

	# Remove the heading from the lines. The heading is (usually) the first line

	# in the clause. This is done because MkDocs repeats the heading when

	# displaying the page.

	for clause in clauses:

		if clause.linesCount > 0:

			# Remove the first line from the clause if it is a heading

			if clause.lines[0].lineType == LineType.HEADING:

				clause.lines.pop(0)

			# Also, remove the first empty lines if they exist

			while clause.linesCount > 0 and clause.lines[0].text.strip() == '':

	clauses = analyseMarkdown(document)

	clauses = splitMarkdownDocument(clauses, 

								 	[ t.casefold() for t in args.ignore_clause ], 

									args.split_level,args.include_title)

									args.split_level,

									args.include_title)

	clauses = updateLinks(clauses)

	clauses = updateNotes(clauses)

	clauses = prepareForMkdocs(clauses)