Nils wrote: > > Yes, that was the problem, I did not take into account that bash > expands $PS1 twice.
No, it doesn't. It performs additional expansions besides those
specified by Posix.
> Is this double expansion even POSIX compliant?
Yes.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU [email protected] http://cnswww.cns.cwru.edu/~chet/
