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To: Magnus Hagander <magnus@hagander.net>
cc: pgsql-committers@postgresql.org
Subject: Re: pgsql: Suppress uninitialized-variable warning. 
In-reply-to: <AANLkTikSG87z2QBWQniPshnmC+jsgWJkCwssJNsPG5Dj@mail.gmail.com> 
References: <E1Ph4MV-0006Jg-VV@gemulon.postgresql.org>
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Comments: In-reply-to Magnus Hagander <magnus@hagander.net>
	message dated "Sun, 23 Jan 2011 19:15:42 +0100"
Date: Sun, 23 Jan 2011 13:21:05 -0500
Message-ID: <12484.1295806865@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
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Magnus Hagander <magnus@hagander.net> writes:
> Which compiler did that come out of? I don't think I saw it on any of
> the ones I tried..

gcc 4.4.5, standard on Fedora 13.  I'm surprised that yours did not show
it, because the usage pattern looks beyond gcc's ability to prove safe.

			regards, tom lane