[lucida] Odd bug with Lucida Bright Math OT, icomma and TeX Live 2015

Vincent Goulet vincent.goulet at me.com
Tue Sep 8 18:27:27 CEST 2015

The following MWE worked as expected on TeX Live 2014:

  \setmathfont{Lucida Bright Math OT}


  x = y + 2,


With TeX Live 2015, compilation just hangs at the line with a comma in a displayed equation. Stopping the compilation yields

^C! Interruption.
              \@let at token \sm at rtcomma 
l.10   x = y + 2,

The comma does not cause problems with inline equations. Using package ncccomma instead of icomma fixes the problem.


More information about the lucida mailing list