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Don't explicitly zero bss variables that are already zeroed.

This commit is contained in:
dholland 2013-08-11 00:49:15 +00:00
parent c47da08424
commit 8a7a973b90
1 changed files with 2 additions and 3 deletions
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5
usr.bin/tr/tr.c
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@ -1,4 +1,4 @@
/* $NetBSD: tr.c,v 1.18 2013/08/11 00:48:37 dholland Exp $ */
/* $NetBSD: tr.c,v 1.19 2013/08/11 00:49:15 dholland Exp $ */
/*
* Copyright (c) 1988, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1988, 1993\
#if 0
static char sccsid[] = "@(#)tr.c 8.2 (Berkeley) 5/4/95";
#endif
__RCSID("$NetBSD: tr.c,v 1.18 2013/08/11 00:48:37 dholland Exp $");
__RCSID("$NetBSD: tr.c,v 1.19 2013/08/11 00:49:15 dholland Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -264,7 +264,6 @@ setup(int *string, const char *arg, int whichstring, int cflag)
STR *str;
str = str_create(whichstring, arg);
memset(string, 0, NCHARS * sizeof(int));
while (next(str, &ch))
string[ch] = 1;
if (cflag)