# [luatex] Multi-paragraph insert confuses linebreak filters.

Taco Hoekwater taco at elvenkind.com
Thu Aug 5 13:29:28 CEST 2010

Hi,

On 08/05/2010 12:52 PM, Paul Isambert wrote:
>
> By the way, to spot the indent box, and not another box, the only way (as far as
> I can see) is to check that it has subtype = 0 (unknown origin) and width =
> tex.parindent. Altough I can't see how a box with the same properties could ever
> happen, wouldn't it be nice to have more subtypes?  I'm thinking about the indent
> box and

Now, that was easy enough. As of #3796, paragraph indentation boxes
have subtype 3.

> the hbox that TeX produces when it's not happy about how \end was called.

That one is extra special, so I have not done that yet.

Best wishes,
Taco