linux-kernel - Re: [PATCH] dz: test after postfix decrement fails in dz_console

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Date:	Wed, 9 Apr 2008 14:37:44 +0100 (BST)
From:	"Maciej W. Rozycki" <macro@...ux-mips.org>
To:	Roel Kluin <12o3l@...cali.nl>
cc:	lkml <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] dz: test after postfix decrement fails in
 dz_console_putchar()

On Wed, 9 Apr 2008, Roel Kluin wrote:

> When loops reaches 0 the postfix decrement still subtracts, so the test 
> fails

 You are right -- thanks for spotting it!

Acked-by: Maciej W. Rozycki <macro@...ux-mips.org>

  Maciej

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