if ( $options->{ "remove" } eq "after" )
{
$record->{ "SEQ" } = substr $record->{ "SEQ" }, 0, $pos;
- $record->{ "SCORES" } = substr $record->{ "SCORES" }, 0, $pos;
+ $record->{ "SCORES" } = substr $record->{ "SCORES" }, 0, $pos if $record->{ "SCORES" };
$record->{ "SEQ_LEN" } = $pos;
}
else
{
$record->{ "SEQ" } = substr $record->{ "SEQ" }, $pos + $adaptor_len;
- $record->{ "SCORES" } = substr $record->{ "SCORES" }, $pos + $adaptor_len;
+ $record->{ "SCORES" } = substr $record->{ "SCORES" }, $pos + $adaptor_len if $record->{ "SCORES" };
$record->{ "SEQ_LEN" } = length $record->{ "SEQ" };
}
}