[XeTeX] difficulty with ancient greek diacriticals in XeTeX with Gentium Plus

[Richard Cobbe]

On Sat, Jul 20, 2013 at 06:56:49PM +0100, Jonathan Kew wrote:
> I haven't followed this thread in detail, but has anyone suggested
> (and have you tried) simply setting the option
>
>   \XeTeXinputnormalization = 1
>
> in your document?

Nathan Sidoli mentioned it, but only as part of a more complex TECKit
solution that I haven't tried yet.  But the flag on its own works just
fine!

Thanks a bunch!

Richard