I wrote:
> > Move export PGDATA to the proper place.
>
> This is completely broken. The old place was right.
Correction: The new place also seems to be okay, but 'export VAR=stuff'
is not portable, You need to split it into two commands.
> > Quote some variable substitutions.
>
> You don't need to quote the argument to 'case'. Please don't do that, it
> makes things less readable.
Also, you don't need to quote the right side of
FOO=$BAR
--
Peter Eisentraut peter_e(at)gmx(dot)net http://funkturm.homeip.net/~peter