> On Thu, Dec 23, 2010 at 10:17:03PM +0100, alexander.kra...@basf.com 
wrote:
> 
> > -  sidadm="`echo $SID | tr [:upper:] [:lower:]`adm"
> > +  sidadm="`echo $SID | tr '[:upper:]' '[:lower:]'`adm"
> 
> AFAIK, [:upper:] corresponds to (in English) A-Z, i.e. it
> shouldn't be expanded by the shell. As opposed to [[:upper:]] or
> [A-Z]. Are you sure that this needs fixing?

Yes, I'm sure:

a...@ncc1701d:~> echo "SMALL" | tr [:upper:] [:lower:]
small
a...@ncc1701d:~> touch u
a...@ncc1701d:~> echo "SMALL" | tr [:upper:] [:lower:]
tr: misaligned [:upper:] and/or [:lower:] construct
a...@ncc1701d:~> echo "SMALL" | tr '[:upper:]' '[:lower:]'
small

 
> Thanks,
> 
> Dejan

Regards,
Alex

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