From 6aea171ce4f8a9efa60896f1af807e2440a019e5 Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Sun, 3 Apr 2011 10:05:37 +0000
Subject: Allow mparse_result() pointers to be NULL.

---
 read.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'read.c')

diff --git a/read.c b/read.c
index 54412932..1da8f164 100644
--- a/read.c
+++ b/read.c
@@ -1,4 +1,4 @@
-/*	$Id: read.c,v 1.8 2011/03/31 10:54:39 kristaps Exp $ */
+/*	$Id: read.c,v 1.9 2011/04/03 10:05:37 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010, 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -709,8 +709,10 @@ void
 mparse_result(struct mparse *curp, struct mdoc **mdoc, struct man **man)
 {
 
-	*mdoc = curp->mdoc;
-	*man = curp->man;
+	if (mdoc)
+		*mdoc = curp->mdoc;
+	if (man)
+		*man = curp->man;
 }
 
 void
-- 
cgit v1.2.3-56-ge451