I could've sworn I tested this…
Signed-off-by: Shea Levy <shea@shealevy.com>
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if (scalar keys %{authors} > 0) {
if (scalar keys %{$authors} > 0) {
$authorList = join(" or ", scalar @x > 1 ? join(", ", @[0..scalar @x - 2]): (), $x[-1]);
$authorList = join(" or ", scalar @x > 1 ? join(", ", @x[0..scalar @x - 2]): (), $x[-1]);