From de9c1e498c9083787fed20b89b77dce7f67d668e Mon Sep 17 00:00:00 2001
From: ngie <ngie@FreeBSD.org>
Date: Sat, 3 Dec 2016 17:17:42 +0000
Subject: MFC r297790: r297790 (by pfg):

libc: replace 0 with NULL for pointers.

While here also cleanup some surrounding code; particularly
drop some malloc() casts.

Found with devel/coccinelle.
---
 lib/libc/net/rcmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/libc/net/rcmd.c')

diff --git a/lib/libc/net/rcmd.c b/lib/libc/net/rcmd.c
index 1ba9888..a65c2a8 100644
--- a/lib/libc/net/rcmd.c
+++ b/lib/libc/net/rcmd.c
@@ -214,7 +214,7 @@ rcmd_af(ahost, rport, locuser, remuser, cmd, fd2p, af)
 		}
 	}
 	lport--;
-	if (fd2p == 0) {
+	if (fd2p == NULL) {
 		_write(s, "", 1);
 		lport = 0;
 	} else {
-- 
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