[Bioperl-l] Bio/SearchIO/Writer/GbrowseGFF.pm

[Hilmar Lapp]

On Mar 4, 2008, at 7:03 AM, Alexie Papanicolaou wrote:

> Use of uninitialized value in concatenation (.) or string at /usr/ 
> local/share/perl/5.8.8/Bio/SearchIO/Writer/GbrowseGFF.pm line 287
>
> line 287 is
>            else {
>                $tags{'Target'} = "$prefix:$seqname $qpmax $qpmin";
>            }


Note that this is a warning, not an error. However, if none of  
$prefix, $seqname, $qpmax, $qpmin can be undefined (or be equal to an  
empty string, which they will default to if undefined) at this  
position, then there is a problem (and it is before the above line).

	-hilmar
-- 
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: Hilmar Lapp  -:-  Durham, NC  -:-  hlapp at gmx dot net :
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