sed: Can't open /usr/web/plan9/sources.html --rw-rw-r-- none sys 2729 Mar 24 2014 ascii --rw-rw-r-- none sys 2728 Mar 24 2014 ascii.orig --rw-rw-rw- none sys 22 Mar 24 2014 email --rw-rw-rw- none sys 23 Mar 24 2014 files --rw-rw-rw- none sys 0 Mar 24 2014 notes --rw-rw-rw- none sys 63 Mar 24 2014 readme sed: Can't open /usr/web/plan9/sources.html