Re: Remove sort files

> > The only unusual part is the use of system("find...rm...") to
> > remove the files in pg_sorttemp.  Seemed cleaner than doing fancy
> > directory walking code in C.
>
> Should this figure out and use a path to the find command? Unless
> postgres sets CWD, is it possible as-is to coerce it into rming some
> files you did not intend to have rm'd? I didn't have/spend time
> looking at it with a fine toothcomb, but usually calling find and rm
> without an explicit path is a Bad Thing(tm).

I believe it is in /usr/bin on every OS, right?  My guess is I have to
have configure find it.  Let me get on that for 'find' and 'rm'.  If
they are not found, I will skip it.

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