Aren/NetBSD
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Make this build with clang:

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- Remove unused static const variables
 - Adjust impossibleish comparision.
This commit is contained in:
jakllsch 2016-08-04 12:56:31 +00:00
parent af179bd997
commit ccf7078d06
1 changed files with 3 additions and 6 deletions
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9
usr.bin/systat/ifstat.c
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@ -1,4 +1,4 @@
/* $NetBSD: ifstat.c,v 1.2 2016/08/02 17:53:46 scole Exp $ */
/* $NetBSD: ifstat.c,v 1.3 2016/08/04 12:56:31 jakllsch Exp $ */
/*
* Copyright (c) 2003, Trent Nelson, <trent@arpa.com>.
@ -32,7 +32,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: ifstat.c,v 1.2 2016/08/02 17:53:46 scole Exp $");
__RCSID("$NetBSD: ifstat.c,v 1.3 2016/08/04 12:56:31 jakllsch Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -60,12 +60,9 @@ __RCSID("$NetBSD: ifstat.c,v 1.2 2016/08/02 17:53:46 scole Exp $");
#define C4 60 /* 60-80 */
#define C5 80 /* Used for label positioning. */
static const int col0 = 0;
static const int col1 = C1;
static const int col2 = C2;
static const int col3 = C3;
static const int col4 = C4;
static const int col5 = C5;
SLIST_HEAD(, if_stat) curlist;
@ -356,7 +353,7 @@ right_align_string(struct if_stat *ifp)
int str_len = 0, pad_len = 0;
char *newstr = NULL, *ptr = NULL;
if (ifp == NULL || ifp->if_mib.ifdr_name == NULL)
if (ifp == NULL || ifp->if_mib.ifdr_name[0] == '\0')
return;
else {
/* string length + '\0' */