Compiler warning with 'fast' variable

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>
Subject: Compiler warning with 'fast' variable
Date: 2009-04-07 22:29:40
Message-ID: 200904072229.n37MTeg06221@momjian.us
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Any idea why I am seeing this warning with the new pg_start_backup()
'fast' flag?

xlog.c:6917: warning: variable `fast' might be clobbered by
`longjmp' or `vfork'

The line is in a PG_ENSURE_ERROR_CLEANUP() block. This is with gcc
version 2.95.3.

--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +

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