2023-01-10 14:46:53 +0000, Austin Group Bug Tracker via austin-group-l at The
Open Group:
[...]
> Another point raised on the mailing list is that -0 is typically used with
> -r, so it would make sense to add -r as well. Here are some suggested
> additional changes for that...
[...]
Thanks. Exit status should probably also be changed from:
0 All invocations of utility returned exit status zero.
To:
0 All invocations of utility returned exit status zero or
utility was not invoked.
(also applies to true | xargs -I {} cmd {})
All invocations of the utility could also succeed but there
could still be some errors (like failure to invoke the utility
of to write the trace messages), so it seems the conditions for
0 and those for 1-125 overlap. Do we also need a "and there was
no error" or is that implied?
--
Stephane
