> There is a bug of some sort in bash 4.3.30 (and likely others) when
> compiled with --disable-job-control on Linux/x86_64.
>
> The following script will produce output after running for about 30 seconds:
> while true; do dfOutput="$(/bin/echo test)"; if echo "${dfOutput}" |
> /bin/false; then echo Impossible; fi; done
OK, I found it. Thanks to Eduardo for the insight about an interactive
shell being required; that was the key. It will be fixed in the next
release of bash.
Chet
--
``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/
