Torsten Bögershausen <tbo...@web.de> writes:

>> +    /^\s*export\s+[^=]*=/ and err '"export FOO=bar" is not portable (please 
>> use FOO=bar && export FOO)';
> I have a slightly tighter reg exp in my tree, but credits should go to 
> Thomas: 
>
> /^\s*export\s+\S+=\S+/

Hmm, is that correct?  I would expect shells that have problems with
'export FOO=bar' to also fail on 'export FOO=' (i.e. set to empty string
and export).

-- 
Thomas Rast
trast@{inf,student}.ethz.ch
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