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From: Andreas Schwab <schwab@linux-m68k.org>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH] sha1_file.c: zlib can only process 4GB at a time
Date: Wed, 08 Jun 2011 21:16:44 +0200	[thread overview]
Message-ID: <m2vcwgf80z.fsf@igel.home> (raw)
In-Reply-To: <7v1uz42liw.fsf@alter.siamese.dyndns.org> (Junio C. Hamano's message of "Wed, 08 Jun 2011 12:03:35 -0700")

Junio C Hamano <gitster@pobox.com> writes:

> +#define ZLIB_BUF_MAX ((1UL << ((sizeof(uInt) * 8))) - 1)

This is undefined if unsigned long has 32 bits.

#define ZLIB_BUF_MAX ((uInt)-1)

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."

  reply	other threads:[~2011-06-08 19:17 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-08 19:03 [PATCH] sha1_file.c: zlib can only process 4GB at a time Junio C Hamano
2011-06-08 19:16 ` Andreas Schwab [this message]
2011-06-09 20:11 ` [PATCH] unpack-objects: " Junio C Hamano

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