Index: head/Tools/portbuild/scripts/clean-chroot
===================================================================
--- head/Tools/portbuild/scripts/clean-chroot	(revision 118446)
+++ head/Tools/portbuild/scripts/clean-chroot	(revision 118447)
@@ -1,36 +1,41 @@
 #!/bin/sh
 
 arch=$1
 branch=$2
 chroot=$3
 noclean=$4
 
 # directories to clean
 cleandirs="/usr/local /usr/X11R6 /compat /var/db/pkg"
 
+if [ `realpath ${chroot}` = "/" ]; then
+  # Don't spam the root file system if something has gone wrong!
+  exit 1
+fi
+
 #umount ${chroot}/proc
 
 if [ ${arch} = "i386" ]; then
   chroot ${chroot} umount -f /compat/linux/proc
 fi
   
 umount -f ${chroot}/a/ports
 umount -f ${chroot}/usr/opt/doc
 umount -f ${chroot}/usr/src
 umount -f ${chroot}/dev
 
 if [ $noclean = 0 ]; then
   rm -rf ${chroot}/tmp/*
   for dir in ${cleandirs}; do
     if ! rm -rf ${chroot}${dir} >/dev/null 2>&1; then
       chflags -R noschg ${chroot}${dir}
       rm -rf ${chroot}${dir} >/dev/null 2>&1
     fi
   done
   chroot ${chroot} /sbin/ldconfig -R
   if [ ${arch} = "i386" ]; then
 	chroot ${chroot} /sbin/ldconfig -aout -R
   fi
   rm -rf ${chroot}/var/db/pkg/*
   rm -rf ${chroot}/used
 fi

Property changes on: head/Tools/portbuild/scripts/clean-chroot
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.1
\ No newline at end of property
+1.2
\ No newline at end of property