Hello,

Bastien <bzg@altern.org> writes:

> the attached (dirty) patch fixes it.  It's clearly not the right
> approach, though.  I hope Nicolas can have a look soon, as the problem
> affect all uses of snippets in macros.

What about the following patch?

The export framework usually treats differently empty string from nil
output. Only in the former blank lines/white spaces are preserved. With
this patch it will not be possible anymore to make this distinction with
export snippets.

What do you think?

I'll add some tests in test-ox.el if this patch is to be applied.


Regards,

-- 
Nicolas Goaziou