Re: warning in pg_upgrade

On Thu, Nov 3, 2011 at 3:45 PM, Kevin Grittner
<Kevin.Grittner@wicourts.gov> wrote:
> "Kevin Grittner" <Kevin.Grittner@wicourts.gov> wrote:
>> Untested patch attached for purposes of discussion.
>
> I got in a little testing on it -- not only does this patch
> eliminate the compile-time warning, but if you try to run pg_upgrade
> when another session has removed your current working directory, you
> get a reasonable message instead of the program attempting to
> proceed with undefined (potential garbage) for a working directory.

Committed.  Also fixed another compiler warning that popped up for me.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
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