On 09/08/2009 01:03 PM, Dejan Muhamedagic wrote:
> log_level. And the regular expression test for the same parameter.
> 
> Also, log_level set to empty cannot be distinguished from
> log_level not set at all using grep(1) or test(1). You either
> have to find another way or change the usage. That is, unless
> setting --log-level="" is equal to not specifying the --log-level
> option at all in which case this won't result in a regression.

i first test for "^(error|warning|info|message|debug)$" which means
that loglevel="" passes this test. it is ok to specify no log-level.

before starting i check:
>     # set log-level
>     if [ ! -z "$log_level" ]; then
>         PARAM_PREFIX="$PARAM_PREFIX --log-level=$log_level "
>     fi

which should handle this an empty loglevel, right?

thanks,
raoul
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DI (FH) Raoul Bhatia M.Sc.          email.          r.bha...@ipax.at
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