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Don't compare a char to NULL.

This commit is contained in:
uwe 2003-10-22 21:13:44 +00:00
parent ae7219a39a
commit 5846d07065
1 changed files with 3 additions and 3 deletions
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6
sys/arch/sh3/sh3/locore_c.c
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@ -1,4 +1,4 @@
/* $NetBSD: locore_c.c,v 1.3 2003/08/07 16:29:29 agc Exp $ */
/* $NetBSD: locore_c.c,v 1.4 2003/10/22 21:13:44 uwe Exp $ */
/*-
* Copyright (c) 1996, 1997, 2002 The NetBSD Foundation, Inc.
@ -111,7 +111,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: locore_c.c,v 1.3 2003/08/07 16:29:29 agc Exp $");
__KERNEL_RCSID(0, "$NetBSD: locore_c.c,v 1.4 2003/10/22 21:13:44 uwe Exp $");
#include "opt_lockdebug.h"
@ -272,7 +272,7 @@ copystr(const void *kfaddr, void *kdaddr, size_t maxlen, size_t *lencopied)
int i;
for (i = 0; i < maxlen; i++) {
if ((*to++ = *from++) == NULL) {
if ((*to++ = *from++) == '\0') {
if (lencopied)
*lencopied = i + 1;
return (0);