[XeTeX] Bug with underbrace

[Herbert Schulz]

On Nov 4, 2010, at 4:32 AM, Vafa Khalighi wrote:

> 2010/11/4 Tobias Schoel <liesdiedatei at googlemail.com>
> 
>> Both advices don't work.
>> - calling the font by its filename doesn't work. (xetex usually loads the
>> font from /usr/share/fonts where I only copied the opentype fonts from
>> /usr/local/texlive)
>> - using \sb instead of _ doesn't change anything.
>> 
>> BTW: It doesn't depend on Asana Math. XITS Math and Neo Euler produce the
>> same behaviour. I'll attach an example.
>> 
>> 
>> 
> You are perhaps using 64bit xetex binary. This is an internal xetex bug.
> 

Howdy,

I get the same problem showing up on the Mac with both Asana math and XITS Math and xelatex. If I use lualatex I get an underbrace but it's positioned OVER the `123'.

Good Luck,

Herb Schulz
(herbs at wideopenwest dot com)