svn commit: r282112 - head/release/tools

[Glen Barber]

Author: gjb
Date: Mon Apr 27 19:49:50 2015
New Revision: 282112
URL: https://svnweb.freebsd.org/changeset/base/282112

Log:
  Fix a comment.
  
  MFC after:	3 days
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/release/tools/vmimage.subr

Modified: head/release/tools/vmimage.subr
==============================================================================
--- head/release/tools/vmimage.subr	Mon Apr 27 19:41:40 2015	(r282111)
+++ head/release/tools/vmimage.subr	Mon Apr 27 19:49:50 2015	(r282112)
@@ -181,8 +181,10 @@ vm_extra_install_ports() {
 }
 
 vm_extra_pre_umount() {
-	# Prototype.  When overridden, installs additional ports within the
-	# virtual machine environment.
+	# Prototype.  When overridden, performs additional tasks within the
+	# virtual machine environment prior to unmounting the filesystem.
+	# Note: When overriding this function, removing resolv.conf in the
+	# disk image must be included.
 
 	rm -f ${DESTDIR}/etc/resolv.conf
 	return 0