Re: cfrac do not compile

[Vincent van Ravesteijn]

> Apparently, there is a bug in LyX 1.6.x that we don't use the package
> amsmath when cfrac is used.
>

This is now bug http://www.lyx.org/trac/ticket/6787.

It will (most probably) be solved in LyX 1.6.7.

Vincent