Handle case where Acct-Session-Time might not exist

diff --git a/raddb/sql/postgresql/dialup.conf b/raddb/sql/postgresql/dialup.conf
index 144d7f8c5d2f7271b21c318909334251a66eefe1..7feef84807420020d4aedd8d0b36fcb9ac45f953 100644 (file)
--- a/raddb/sql/postgresql/dialup.conf
+++ b/raddb/sql/postgresql/dialup.conf
@@ -226,7 +226,8 @@ accounting_stop_query = "UPDATE ${acct_table2} \
   SET AcctStopTime = ('%S'::timestamp - '%{%{Acct-Delay-Time}:-0}'::interval), \
   AcctSessionTime = CASE WHEN '%{Acct-Session-Time}' = '' THEN \
   (EXTRACT(EPOCH FROM ('%S'::TIMESTAMP WITH TIME ZONE - AcctStartTime::TIMESTAMP WITH TIME ZONE \
-  - '%{%{Acct-Delay-Time}:-0}'::INTERVAL)))::BIGINT ELSE '%{Acct-Session-Time}' END, \
+  - '%{%{Acct-Delay-Time}:-0}'::INTERVAL)))::BIGINT \
+  ELSE NULLIF('%{Acct-Session-Time}','')::BIGINT END, \
   AcctInputOctets = (('%{%{Acct-Input-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Input-Octets}:-0}'::bigint), \
   AcctOutputOctets = (('%{%{Acct-Output-Gigawords}:-0}'::bigint << 32) + '%{%{Acct-Output-Octets}:-0}'::bigint), \
   AcctTerminateCause = '%{Acct-Terminate-Cause}', \