[Bug-ddrescue] documentation error

[Robert Feingold]

In 
https://www.gnu.org/software/ddrescue/manual/ddrescue_manual.html#Fill-mode

the 3rd from bottom line in section "9 Fill mode",
the 'grep' is missing an '-l'

Should be:
find /mnt/cdimage -type f -exec grep -l "DEADBEEF" '{}' ';'
                                     ^^

Perhaps it should also note that the bad area may occur in unused space,
in which case no files will be found.


Robert Feingold
Gaithersburg, Md.