On Tue, 30 May 2006 06:35:39 +0200, Bo Ørsted Andresen wrote: > That of course should have been negated... > > if [ -n $PS1 ]
Or even if [ -n "$PS1" ] or you'll get an error if PS1 is undefined. -- Neil Bothwick If the pen is mightier than the sword, and a picture is worth a thousand words, how dangerous is a fax?
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