Tomas Bures wrote:
Dear all,
I've noticed some strange behavior of hanging punctuation (protrusion).
The hyphens in hyphenated words are sometimes protruded and sometimes not.
I wasn't able to find out the rule, but I managed to reduce the problem
to having just one paragraph that repeats several times in the document.
You may notice that the last two paragraphs do not have the hyphens
protruded.
In my original document, I'm using Minion Pro, however, I was able to
reproduce this strange behavior with Pagella as well.
I'm attaching PDF showing this behavior. The contex source file is below.
Please, does anyone know how to fix this strange behavior? I would like
to keep the protrusion as it makes the whole document better aligned.
we found out that there is a buglet in luatex itself so you have to wait
till the next luatex release; a temporary fix is:
\let\textdir\gobblethreearguments
but make sure that you remove such a hack after an update
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