search tickets by customer advertising source, #16490

[freeside.git] / rt / lib / RT / URI / freeside.pm

diff --git a/rt/lib/RT/URI/freeside.pm b/rt/lib/RT/URI/freeside.pm
index 33845dd..0e1834f 100644 (file)
--- a/rt/lib/RT/URI/freeside.pm
+++ b/rt/lib/RT/URI/freeside.pm
@@ -326,6 +326,12 @@ sub CustomerTags { ( ) }
 
 =back
 
+=item Referral
+
+Return the customer's advertising source, as a string.
+
 =cut
 
+sub Referral { undef }
+
 1;