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

[Akira Kakuto]

Hi Khaled,

>> OK, this is an odd one. Here's my test document:
>>
>> \documentclass{book}
>> \usepackage{fontspec}
>> \setromanfont{Gentium:Ligatures=TeX}

> This not the correct syntax; Ligatures=TeX is a fontspec option and
> should be passed to it: \setmainfont[Ligatures=TeX]{Gentium}.

I also think that the correct syntax is
\setromanfont[Ligatures=TeX]{Gentium Book Basic}.

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

Best,
Akira