From b2a7b363203e3e38f12ead94e581382b4efdadbb Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Fri, 17 Feb 2017 14:45:55 +0000
Subject: No need to cast NULL when assigning it to a variable; from Christos
 Zoulas <christos at NetBSD>.

---
 mandocdb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mandocdb.c b/mandocdb.c
index af97019f..3b26ca96 100644
--- a/mandocdb.c
+++ b/mandocdb.c
@@ -1,4 +1,4 @@
-/*	$Id: mandocdb.c,v 1.243 2017/02/17 14:31:52 schwarze Exp $ */
+/*	$Id: mandocdb.c,v 1.244 2017/02/17 14:45:55 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011-2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -589,7 +589,7 @@ treescan(void)
 	const char	*argv[2];
 
 	argv[0] = ".";
-	argv[1] = (char *)NULL;
+	argv[1] = NULL;
 
 	f = fts_open((char * const *)argv, FTS_PHYSICAL | FTS_NOCHDIR,
 	    fts_compare);
-- 
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