On Mon, May 25, 2009 at 12:10:49PM -0400, Tom Lane wrote: > [ thinks for a bit... ] What might be both safe and warning-free > is to code an explicit empty statement, viz macro body as > > if (1) { ... } else ((void) 0)
I just tried this and yes, it quietens gcc and probably is at least as save as the old version. Therefore I just commit this small change. Michael -- Michael Meskes Michael at Fam-Meskes dot De, Michael at Meskes dot (De|Com|Net|Org) Michael at BorussiaFan dot De, Meskes at (Debian|Postgresql) dot Org ICQ: 179140304, AIM/Yahoo: michaelmeskes, Jabber: mes...@jabber.org Go VfL Borussia! Go SF 49ers! Use Debian GNU/Linux! Use PostgreSQL! -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers