Fairly often I am getting NULLs in email messages. This is screwing
up my
logfile and my mailbox index (under NeXTStep).
Is there any way to detect NULLs using procmail, and possibly
convert them
to something else or simply delete them?
If you usually save something to a file as:
:0: condition
file
Try:
:0: null.lock
| tr -d '\0' >> file
The tr command will delete null characters with the
-d option. In order to change the null to spaces
you can do this:
tr '\0' ' '
(Where in the second set of quotes there is a space)
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