Singleton attributes should't return empty listsbaserock/xfce-buildbaserock/morph

It should be possible to set up an array with
{ USER => $url->user, PASSWORD => $url->password }
without having to worry what $url->user and $url->password
will return empty lists when the element isn't present.

1 files changed, 1 insertions, 1 deletions

diff --git a/URI/URL.pm b/URI/URL.pm
index ade2028..75517fa 100644
--- a/URI/URL.pm
+++ b/URI/URL.pm
@@ -105,7 +105,7 @@ sub eparams
 {
     my $self = shift;
     my @p = $self->path_segments;
-    return unless ref($p[-1]);
+    return undef unless ref($p[-1]);
     @p = @{$p[-1]};
     shift @p;
     join(";", @p);