[XeTeX] Gentium Book / Book Basic + TeX Ligatures = memory leak

[Akira Kakuto]

Hi Khaled,

>> However,
>> \setromanfont{Gentium Book Basic:Ligatures=TeX}
>> also works here and Ligature=TeX seems to be effective.

> I don’t think it has any effect. The latest fontspec enables it by
> default for main and sans fonts, though.

OK! Agreed.  It was the default.

Thanks,
Akira