Members.pm - make sure we don't return empty refs (is firstname fallback really needed?)

Signed-off-by: Chris Cormack <crc@liblime.com>
Signed-off-by: Joshua Ferraro <jmf@liblime.com>

diff --git a/C4/Members.pm b/C4/Members.pm
index ec32bc5..6accd17 100644 (file)
--- a/C4/Members.pm
+++ b/C4/Members.pm
@@ -520,7 +520,7 @@ LEFT JOIN categories on borrowers.categorycode=categories.categorycode
         $sth->execute($information);
         $data = $sth->fetchrow_hashref;
         $sth->finish;
-        return ($data);
+        ($data) and return ($data);
     }
     return undef;        
 }