[XeTeX] bug using \underbrace with unicode-math package

[Daniel Greenhoe]

On Wed, Sep 14, 2011 at 11:16 AM, Will Robertson <wspr81 at gmail.com> wrote:
> The next version of unicode-math will, I hope, fix this problem...
> (Make sure you also update the packages fontspec and l3kernel as well.)

Today I finally updated my TeXlive installation to
  * unicode-math version 0.6      (2011sep18)
  * fontspec     version 2.2a     (2011sep18)
  * l3kernel     version SVN 2828 (2011sep15)

Everything seems to work great (even without the original clever patch
solution from Philip Taylor). Many thanks to Will Robertson for his
hard work. And many thanks again to Philip Taylor for the interim
solution. I appreciate both their help very much. Thanks!

Dan



On Wed, Sep 14, 2011 at 11:16 AM, Will Robertson <wspr81 at gmail.com> wrote:
> On 2011-09-12 06:24:38 +0930, Daniel Greenhoe <dgreenhoe at gmail.com> said:
>
>> Using \underbrace with the unicode-math package under XeLaTeX produces
>> garbage output. Here is a minimal example:
>>
>> \documentclass{book}
>>  \usepackage{unicode-math}
>>  \setmathfont{xits-math.otf}
>> \begin{document}%
>>  \[ \underbrace{xyz} \]
>> \end{document}%
>>
>> Using the mathspec package instead of unicode-math seems to be OK.
>> The \underbrace with unicode-math problem was discussed almost one year
>> ago.
>> Does anyone have a solution?
>
> Sorry for the tardiness on this issue and for all the inconvenience caused.
> The next version of unicode-math will, I hope, fix this problem. It should
> arrive sometime day if I'm lucky. (Make sure you also update the packages
> fontspec and l3kernel as well.)
>
> Best wishes,
> Will
>
>
>
>
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