From 65807c88861cb1504e54b09426f39cf2d5e4b301 Mon Sep 17 00:00:00 2001
From: schwarze <schwarze@openbsd.org>
Date: Tue, 18 Apr 2017 13:57:12 +0000
Subject: [PATCH] Fix previous: i forgot explicit NUL termination; noticed by
 Gonzalo <Tornaria at cmat dot edu dot uy>, thanks!

---
 usr.bin/mandoc/mansearch.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/usr.bin/mandoc/mansearch.c b/usr.bin/mandoc/mansearch.c
index c437b23dc48..e56e758f311 100644
--- a/usr.bin/mandoc/mansearch.c
+++ b/usr.bin/mandoc/mansearch.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mansearch.c,v 1.53 2017/04/17 20:04:26 schwarze Exp $ */
+/*	$OpenBSD: mansearch.c,v 1.54 2017/04/18 13:57:12 schwarze Exp $ */
 /*
  * Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013-2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -513,6 +513,8 @@ buildoutput(size_t im, struct dbm_page *page)
 		output = mandoc_malloc(sz);
 		i = 0;
 		lstcat(output, &i, input, " # ");
+		output[i++] = '\0';
+		assert(i == sz);
 		return output;
 	}
 
-- 
2.20.1