my $outPath = $obj->{outpath}{absolut} . ( defined  $obj->{sap}{jfExtN
+um} )
                                         ? "-" . $obj->{sap}{jfExtNum}
                                         : "";

[download]

I've never seen the do{} block used this way; the ternary operator is the "natural" way of handling such a situation. Don't know that I'd call it less bulky, though.

--
TTTATCGGTCGTTATATAGATGTTTGCA

In reply to Re: concatenating partially uninitialized values by TomDLux
in thread concatenating partially uninitialized values by tos

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