in reply to Re: Sanity check: Tiny wrapper script for /bin/mail
in thread Sanity check: Tiny wrapper script for /bin/mail
I thought the same, but the idea is to see if input is available on STDIN, not @ARGV :-).
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Re^3: Sanity check: Tiny wrapper script for /bin/mail
by RichardK (Parson) on Nov 29, 2013 at 16:00 UTC | |
by FloydATC (Deacon) on Nov 30, 2013 at 11:32 UTC |