[tex-live] latex+dvipdfmx reports glyphs issues when used with garamond option from mathdesign

[jfbu]

Hi,

following

\documentclass[dvipdfmx]{article}
\usepackage[garamond]{mathdesign}
\begin{document}

$A/B$.

$B = 2^a5^b B'$.
\end{document}

when compiled via latex+dvipdfmx gives this

dvipdfmx:warning: Glyph width mismatch for TFM and font (md-gmri7m)
dvipdfmx:warning: TFM: 479.792 vs. Type1 font: 478
dvipdfmx:warning: Glyph width mismatch for TFM and font (md-gmr7t)
dvipdfmx:warning: TFM: 760.843 vs. Type1 font: 758
dvipdfmx:warning: Glyph width mismatch for TFM and font (md-gmr7y)
dvipdfmx:warning: TFM: 297.109 vs. Type1 font: 296


On the other hand neither latex + dvips, pdflatex or xelatex (of course
then with dvipdfmx class option removed) report any possible
ill-formed font files.


Is it simply that dvipdfmx is more conscientious or some other reason?

Mentioning this in case it has changed in upcoming TL2019.

Regards,

Jean-François