On 9/9/15 2:17 AM, ziyunfei wrote: > $ foo=1 declare -r foo > bash: foo: readonly variable > $ echo $? > 0 > $ echo $foo > 1 > > Is this a bug?
This has already been changed for the next version of bash.
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/
