Bug 45347 [formatter] Code format comment /*- (java standard do not format comment)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/comment/CommentLine.java
fParent.applyText(fParent.getDelimiter(predecessor, this, previous, next, indentation), offset, length);
				else
					fParent.applyText(fParent.getDelimiter(previous, next), offset, length);
			}
		}
		return next;
	}
	/**
	 * Applies the formatted upper border to the underlying document.
	 * 
	 * @param range
	 *                  First comment range in the comment region
	 * @param indentation
	 *                  Indentation of the formatted upper border
	 * @param length
	 *                  The maximal length of text in this comment region measured in
	 *                  average character widths
	 */
	protected void applyStart(final CommentRange range, final String indentation, final int length) {
		final StringBuffer buffer= new StringBuffer(length);
		final String start= getStartingPrefix();
		final String content= getContentPrefix();
		if (fParent.isSingleLine() && fParent.getSize() == 1)
			buffer.append(start);
		else {
			final String trimmed= start.trim();
			final String filler= content.trim();
			buffer.append(trimmed);
			if (fParent.hasBorder(BORDER_UPPER)) {
				for (int character= 0; character < length - trimmed.length() + start.length(); character++)