[Bioperl-l] Bio/SearchIO/Writer/GbrowseGFF.pm
Hilmar Lapp
hlapp at gmx.net
Tue Mar 4 10:24:13 EST 2008
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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