X-Git-Url: https://git.decadent.org.uk/gitweb/?p=maypole.git;a=blobdiff_plain;f=lib%2FMaypole%2FSession.pm;h=cde28dcb1fd7f69cd89499c173aaf8a225ad4553;hp=309ff38e601e8fd9bac1959ea399fa63f5dfde82;hb=a556ccee86cac8093fa4f62fb340d94e6c10517d;hpb=e2b69c307c7c3de37c692f436742203d8f3bd5ee

diff --git a/lib/Maypole/Session.pm b/lib/Maypole/Session.pm
index 309ff38..cde28dc 100644
--- a/lib/Maypole/Session.pm
+++ b/lib/Maypole/Session.pm
@@ -35,7 +35,7 @@ our $VERSION = 0.01;
 sub generate_unique_id {
     my $length = shift || 32;
     my $id = substr(Digest::MD5::md5_hex(Digest::MD5::md5_hex(time(). {}. rand(). $$)), 0, $length);
-    return;
+    return $id;
 }