Re: pg_receivexlog: spurious error message connecting to 9.3

Michael Paquier wrote:
> On Mon, Dec 7, 2015 at 11:37 PM, Fujii Masao <masao(dot)fujii(at)gmail(dot)com> wrote:
>
> > The latest patch has another problem; pg_receivexlog trying to connect to
> > the PostgreSQL >= 9.4 always reports the following message unexpectedly.
> >
> > could not identify system: got 1 rows and 4 fields, expected 1 rows
> > and 4 or more fields
> >
> > This problem happens because the patch incorrectly treats the case where
> > IDENTIFY_SYSTEM command returns NULL as database name, as an error case.
> >
> > Attached is the updated version of the patch, which fixes the problem.
> > Comments?
>
> The patch looks good. The top comment of RunIdentifySystem is incorrect
> though. It should mention that a database name is returned and not a plugin
> name.

Right. Pushed with that change to 9.5 and master. Thanks!

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