On Fri, 14 Mar 2025 at 23:34, Ulrike Fischer
With the newest binaries from today (Development id: 7671) I no longer get an italic kern after a f in math with legacy fonts:
\tracingoutput1 \showboxbreadth\maxdimen \showboxdepth\maxdimen $f(x)$ \bye
...\hbox(0.0+0.0)x20.0, direction TLT ...\mathon ...\teni f ...\tenrm ( ...\teni x ...\tenrm ) ...\mathoff
with pdftex or luatex from texlive 2024
...\teni f ...\kern1.0764 (italic) ...\tenrm ( ...\teni x ...\tenrm )
With open type fonts / unicode-math there is no problem.
Ulrike
just pushed
commit 7a68c07c29cafe9579c24e0b97ebe78de2962caf (HEAD -> master,
origin/master, origin/HEAD)
Author: Luigi Scarso