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From: Andreas Schwab <schwab@linux-m68k.org>
To: dann frazier <dannf@debian.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Remove bashisms from scripts
References: <20090523171521.GA20612@ldl.fc.hp.com>
X-Yow: I'm continually AMAZED at th'breathtaking effects of WIND EROSION!!
Date: Sun, 24 May 2009 16:35:12 +0200
In-Reply-To: <20090523171521.GA20612@ldl.fc.hp.com> (dann frazier's message of
	"Sat, 23 May 2009 11:15:22 -0600")
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dann frazier <dannf@debian.org> writes:

> +	printf "Usage:\n\t$0 <gcc-command>\n"

Don't put variable text in the format string, its expansion may contain
% characters, causing spurious errors.

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."