On Fri, May 31, 2019 at 06:03:10PM +0100, Andre Przywara wrote: > On Thu, 30 May 2019 16:13:07 +0100 > Dave Martin <[email protected]> wrote: > > > If in intermediate step fails, update_headers.sh blindly continues > > and may return success status. > > > > To avoid errors going unnoticed when driving this script, exit and > > report failure status as soon as something goes wrong. For good > > measure, also fail on expansion of undefined shell variables to aid > > future maintainers. > > > > Signed-off-by: Dave Martin <[email protected]> > > Both "u" and "e" seem to be standard and work in dash and ash, so: > > Reviewed-by: Andre Przywara <[email protected]>
Thanks. Those options have been there forever, so I presume they are specified by POSIX... but I confess I didn't check. Cheers ---Dave _______________________________________________ kvmarm mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
