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Message-ID: <420BF3C8.5080501@freebsd.org>
Date: Thu, 10 Feb 2005 23:52:40 +0000
From: Colin Percival <cperciva@freebsd.org>
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To: Luigi Rizzo <rizzo@icir.org>
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cc: cvs-src@FreeBSD.org
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cc: Warner Losh <imp@FreeBSD.org>
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Subject: Re: cvs commit: src/sys/dev/ed if_ed.c
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Luigi Rizzo wrote:
> hm... it would have sufficed (and more obvious)
> to just put an empty statement without the 'continue' ?
> 
> 	while (complicated-expr)
> 		;

Depends how clean your monitor is.  When I see that, I think
that the semicolon is a couple spots of dirt on my LCD -- I'm
not accustomed to seeing punctuation by itself like that.

Colin Percival