[luatex] Unicode math issue with LuaLaTeX

[Taco Hoekwater]

Khaled Hosny wrote:
> 
> Adding the following after line 131 in luaotfload.lua should fill
> MathContants table:
> 
> if otfdata.metadata.math then
>     for k,v in next, otfdata.metadata.math do
>         fontdata.MathConstants[k] = v / units * size
>     end
> end

This should work fine I think, except for the one MathConstants
variable that is a percentage: RadicalDegreeBottomRaisePercent
should not be multiplied.

Best wishes,
Taco