From b59332f8aa23637128b59dbdaf0cb1129fde280b Mon Sep 17 00:00:00 2001
From: pfg <pfg@FreeBSD.org>
Date: Sat, 31 Jan 2015 15:41:01 +0000
Subject: Prevent access to an uninitialized variable

The "-h" option may access an uninitialized value. Prevent it
by properly initializing the value.

CID:	1006559
---
 bin/ps/ps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bin/ps')

diff --git a/bin/ps/ps.c b/bin/ps/ps.c
index 9d14a72c..449367c 100644
--- a/bin/ps/ps.c
+++ b/bin/ps/ps.c
@@ -178,7 +178,7 @@ main(int argc, char *argv[])
 	KINFO *kinfo = NULL, *next_KINFO;
 	KINFO_STR *ks;
 	struct varent *vent;
-	struct winsize ws;
+	struct winsize ws = { .ws_row = 0 };
 	const char *nlistf, *memf, *fmtstr, *str;
 	char *cols;
 	int all, ch, elem, flag, _fmt, i, lineno, linelen, left;
-- 
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