patch for a "quiet" tee

[Hendrik Visage]

Hi there,

 In certain scripts, that always output to log files, I needed to
sometimes see verbose output, based on a commandline option.
Finding no other way than to make duplicates of the code that's being logged,
I fixed tee for this.

 Attached I'v included my patch for tee to now also accept a "-q" or
"--no-stdout" option, which will stop tee from outputting to stdout.

Nice for something like:

(commands) 2>&1 | tee $QUIET logfile

Greetz
-- 
------------------------
Hendrik Visage
address@hidden

tee-quiet.patch.gz
Description: Binary data