On Thu, Aug 11, 2022 at 02:22:08AM +0200, Jeremie Courreges-Anglas wrote:
> On Wed, Aug 10 2022, Scott Cheloha <[email protected]> wrote:
> > [...]
> >
> > 1. Our ksh(1) already checks for stdout errors in the echo builtin.
>
> So do any of the scripts in our source tree use /bin/echo for whatever
> reason? If so, could one of these scripts be broken if /bin/echo
> started to report an error? Shouldn't those scripts be reviewed?
I didn't look.
There are... hundreds files that look like shell scripts in src.
$ cd /usr/src
$ find . -exec egrep -l '\#.*\!.*sh' > ~/src-shell-script-paths
$ wc -l ~/src-shell-script-paths
1118 /home/ssc/src-shell-script-paths
A lot of them are in regress/.
I guess I better start looking.
