tdont blindly remove all the /usr/local/plan9 - plan9port - [fork] Plan 9 from user space
  HTML git clone git://src.adamsgaard.dk/plan9port
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 8824e122a3e9a4ec6ecd5d241bc7d74581300a29
   DIR parent e00db7f084a8ae8276d0d0cba143ee966ba933b3
  HTML Author: rsc <devnull@localhost>
       Date:   Fri, 22 Jul 2005 18:45:52 +0000
       
       dont blindly remove all the /usr/local/plan9
       
       Diffstat:
         M lib/moveplan9.sh                    |       6 ++++++
       
       1 file changed, 6 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/lib/moveplan9.sh b/lib/moveplan9.sh
       t@@ -1,6 +1,12 @@
        #!/bin/sh
        
        p=`cleanname $PLAN9`
       +if [ X"$p" = X"" ]
       +then
       +        echo cleanname failed 1>&2
       +        exit 1
       +fi
       +
        cd $PLAN9
        echo "
                X ,s;/usr/local/plan9($|/|});$p\\1;g