From 6d8fb50c15c114b38ff68bae5663f3a63f0240c5 Mon Sep 17 00:00:00 2001
From: trasz <trasz@FreeBSD.org>
Date: Mon, 21 Oct 2013 09:12:04 +0000
Subject: Don't test arrays for being NULL.

MFC after:	1 month
---
 bin/ps/print.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

(limited to 'bin/ps')

diff --git a/bin/ps/print.c b/bin/ps/print.c
index f36411e..bcd451e 100644
--- a/bin/ps/print.c
+++ b/bin/ps/print.c
@@ -797,8 +797,6 @@ char *
 emulname(KINFO *k, VARENT *ve __unused)
 {
 
-	if (k->ki_p->ki_emul == NULL)
-		return (NULL);
 	return (strdup(k->ki_p->ki_emul));
 }
 
@@ -827,7 +825,6 @@ out:
 char *
 loginclass(KINFO *k, VARENT *ve __unused)
 {
-	char *s;
 
 	/*
 	 * Don't display login class for system processes;
@@ -837,8 +834,5 @@ loginclass(KINFO *k, VARENT *ve __unused)
 	if (k->ki_p->ki_flag & P_SYSTEM) {
 		return (strdup("-"));
 	}
-	s = k->ki_p->ki_loginclass;
-	if (s == NULL)
-		return (NULL);
-	return (strdup(s));
+	return (strdup(k->ki_p->ki_loginclass));
 }
-- 
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