1.1 --- a/en/examples/hook.ws	Thu Mar 08 23:11:55 2007 -0800
     1.2 +++ b/en/examples/hook.ws	Mon Mar 26 22:45:48 2007 -0700
     1.3 @@ -24,7 +24,7 @@
     1.4  cat .hg/hgrc
     1.5  echo 'a ' >> a
     1.6  hg commit -A -m 'add new line with trailing whitespace'
     1.7 -perl -pi -e 's,\s+$,,' a
     1.8 +sed -i 's, *$,,' a
     1.9  hg commit -A -m 'trimmed trailing whitespace'
    1.10  
    1.11  #$ name: