svn commit: r326527 - head/usr.bin/man

[Baptiste Daroussin]

Author: bapt
Date: Mon Dec  4 12:51:05 2017
New Revision: 326527
URL: https://svnweb.freebsd.org/changeset/base/326527

Log:
  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

Modified:
  head/usr.bin/man/man.sh

Modified: head/usr.bin/man/man.sh
==============================================================================
--- head/usr.bin/man/man.sh	Mon Dec  4 12:33:46 2017	(r326526)
+++ head/usr.bin/man/man.sh	Mon Dec  4 12:51:05 2017	(r326527)
@@ -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