[texhax] checking all possibilities with two conditionals

[Paul Isambert]

Selon Vafa Khalighi <vafakhlgh at gmail.com>:

> say, I have two conditionals
>
> \if at RTLmain and
> \if at RTL
>
> Does this check all the possibilities in which these two conditionals are
> used? if no, then how could you check all possibilities?
>
> \if at RTLmain\if at RTL <do something>\else <do something>\fi \else \if at RTL<do
> something>\else <do something>\fi  \fi


It does.

Best,
Paul