From cff2163f34291d4bdafcf8c218190dfa9ba0fe7d Mon Sep 17 00:00:00 2001
From: ivan <ivan>
Date: Thu, 9 Dec 2004 22:23:32 +0000
Subject: [PATCH] fix links to null custom fields

---
 FS/FS/TicketSystem/RT_External.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/FS/FS/TicketSystem/RT_External.pm b/FS/FS/TicketSystem/RT_External.pm
index 2968a2589..be0823860 100644
--- a/FS/FS/TicketSystem/RT_External.pm
+++ b/FS/FS/TicketSystem/RT_External.pm
@@ -135,7 +135,12 @@ sub href_customer_tickets {
     $href .= 'AND%20Queue%20%3D%20%27'. $priority_field_queue. '%27%20';
   }
   if ( defined($priority) && $field ) {
-    $href .= '%20AND%20%27CF.'. $field. '%27%20%3D%20%27'. $priority. '%27%20';
+    $href .= '%20AND%20%27CF.'. $field. '%27%20';
+    if ( $priority ) {
+      $href .= '%3D%20%27'. $priority. '%27%20';
+    } else {
+      $href .= 'IS%20%27NULL%27%20';
+    }
   }
 
   $href .= '&Rows=100'.
-- 
2.11.0