On Thu, 8 Jul 2021 10:34:32 +0200
Hans Hagen
Now, to the issue of names like 10.11.12.13 ... here .13 is the suffix, like it or not, so in principle we then get
10.11.12.log 10.11.12.tuc 10.11.12.pdf
It's not that I use files without (.tex, .mkiv, ...) suffixes, but your 10.11.12.13 example is processed by MkIV without problems: 10.11.12.pdf 10.11.12.tua 10.11.12.log LMTX, however doesn't like it: 10.11.pdf 10.11.tua 10.log
if not then indeed there is some issue.
According to my tests LMTX doesn't work like you describe it should.
Now, although it's quite some work, one can think of seeing .13 as part of the filename, in which case the lookupe becomes
10.11.12.13.tex
Just to make it clear: I don't use files without .tex/.mkvi/etc. suffix. So I don't expect 10.11.12.13 to work, but 10.11.12.tex should in fact work as far as I understand. Marco