From 625490e8426cb754db2bc9f67da52bb05a386ea0 Mon Sep 17 00:00:00 2001
From: Baptiste Daroussin <bapt@FreeBSD.org>
Date: Mon, 4 Dec 2017 12:51:05 +0000
Subject: [PATCH] Only skip looking for manpages if both man directory and cat
 directory are not existing.

This allows man(1) to read catpages when no man directories are available at all

PR:		223559
Reported by:	wosch
MFC after:	3 days
---
 usr.bin/man/man.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/man/man.sh b/usr.bin/man/man.sh
index 3f9244b10869..5bb6d7a342fa 100755
--- a/usr.bin/man/man.sh
+++ b/usr.bin/man/man.sh
@@ -201,7 +201,7 @@ find_file() {
 		catroot="$catroot/$3"
 	fi
 
-	if [ ! -d "$manroot" ]; then
+	if [ ! -d "$manroot" -a ! -d "$catroot" ]; then
 		return 1
 	fi
 	decho "  Searching directory $manroot" 2