Yes there is really a bug :-(
I have to test more and check against TFS to find why I have not handled this case until now.
But for now and if it's urgent, add this line :
to ProcessSpan() just before if (newParagraph)
I have to test more and check against TFS to find why I have not handled this case until now.
But for now and if it's urgent, add this line :
htmlStyles.Paragraph.ApplyTags(currentParagraph);