On 9/16/15 3:51 AM, ziyunfei wrote: > $ cd / > $ PWD=. bash -c pwd > . > $ PWD=. ksh -c pwd > / > > Posix says that pwd shouldn't return the filenames dot or dot-dot. > http://pubs.opengroup.org/onlinepubs/9699919799/utilities/pwd.html
Thanks for the report. I'll take a look.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/
