private static StringDiff createDeleteAtEnd(List<Line> list, int start, int end) {

		if (start - 1 == end) {
			return null;
		}

		List<Line> toDo = list.subList(start, end);
		boolean includeLastNewline = false; // we are at the end--do not include artificial newline
		StringDiff delete = createDelete(toDo, includeLastNewline);
		return delete;
	}
Returns the list of StringDiff objects that if applied to s1 would result in s2;  The
given text will look only for whole lines using '\n'.

@param s1 the original string
@param s2 the result string
       this value, then a completely different string will be returned
@return an array of StringDiff objects that change s1 into s2;
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/code/StringDiffUtils.java