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From: Peter Wemm <peter@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 29582 for review
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http://perforce.freebsd.org/chv.cgi?CH=29582

Change 29582 by peter@peter_daintree on 2003/04/23 21:43:41

	work around a gcc-3.3 x86-64 bug. there's a similar workaround in subr_hints.c
	this may be specific to the -mcmodel=medium setting.

Affected files ...

.. //depot/projects/hammer/sys/net/radix.c#4 edit

Differences ...

==== //depot/projects/hammer/sys/net/radix.c#4 (text+ko) ====

@@ -451,7 +451,7 @@
 	/*
 	 * Trim trailing zeroes.
 	 */
-	for (cp = addmask_key + mlen; (cp > addmask_key) && cp[-1] == 0;)
+	for (cp = addmask_key + mlen; (cp > addmask_key) && *(cp - 1)  == 0;)
 		cp--;
 	mlen = cp - addmask_key;
 	if (mlen <= skip) {