fixed nil issue when voicemail has no messages

This commit is contained in:
Omar Irbouh
2014-06-09 22:43:08 +00:00
parent 77e6e03533
commit 66088be1b5

View File

@@ -243,7 +243,7 @@
--check the voicemail quota
if (vm_disk_quota) then
--get voicemail message seconds
sql = [[SELECT sum(message_length) as message_sum FROM v_voicemail_messages
sql = [[SELECT coalesce(sum(message_length), 0) as message_sum FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. voicemail_uuid ..[[']]
if (debug["sql"]) then