[tex-k] In TeX: The Program, module 173, short_display recursion can be two levels deep

[Tyge Tiessen]

Hi,
 
In module 173 of "TeX: The Program", it states that the recursion of 'short_display' is "never more than one level deep". It should probably read "more than two levels deep" since calling it on an hlist containing a discretionary node containing a ligature will cause two recursive calls to 'short_display'.

Best,
Tyge
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://tug.org/pipermail/tex-k/attachments/20230928/ca508e6f/attachment.htm>