svn commit: r315056 - head/usr.bin/man

[Baptiste Daroussin]

Author: bapt
Date: Sat Mar 11 06:31:16 2017
New Revision: 315056
URL: https://svnweb.freebsd.org/changeset/base/315056

Log:
  Remove the warning when MANPATH is set in the environment
  
  The MANPATH environment variable behaviour is documented properly in the manpage
  and it now has extended to new feature that allows to make MANPATH env variable
  extending the default search path rather than overwriting it making the warning
  painful
  
  Reported by:	kargl
  MFC after:	1 week

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

Modified: head/usr.bin/man/man.sh
==============================================================================
--- head/usr.bin/man/man.sh	Sat Mar 11 06:27:06 2017	(r315055)
+++ head/usr.bin/man/man.sh	Sat Mar 11 06:31:16 2017	(r315056)
@@ -261,10 +261,6 @@ manpath_usage() {
 # Usage: manpath_warnings
 # Display some warnings to stderr.
 manpath_warnings() {
-	if [ -z "$Lflag" -a -n "$MANPATH" ]; then
-		echo "(Warning: MANPATH environment variable set)" >&2
-	fi
-
 	if [ -n "$Lflag" -a -n "$MANLOCALES" ]; then
 		echo "(Warning: MANLOCALES environment variable set)" >&2
 	fi