[Help-bash] Brace expansions in if statement

[Felipe Salvador]

Hi list,
I'm trying to make bash to expand a brace expansion in a if statement.

So, I've

       if [ "$GTTY" = tty{0..10} ]; then
       msger=echo
       else
       msger=notify-send
       fi

where $GTTY is $(tty | cut -d'/' -f3).
It doesn't work.
I'm reading allot of web pages, but I cannot get over.
Could you please help me?

Kind regards
-- 
Felipe Salvador