From 641e026474008081ce10533b5fd2ff6603831cd8 Mon Sep 17 00:00:00 2001
From: FusionPBX <markjcrane@gmail.com>
Date: Fri, 27 Jan 2017 12:22:12 -0700
Subject: [PATCH] Update index.lua

Prevent an error when the voicemail_uuid is empty when the voicemail box is disabled.
---
 .../install/scripts/app/voicemail/index.lua   | 42 +++++++++----------
 1 file changed, 21 insertions(+), 21 deletions(-)

diff --git a/resources/install/scripts/app/voicemail/index.lua b/resources/install/scripts/app/voicemail/index.lua
index 1bd08d2034..097c1cd007 100644
--- a/resources/install/scripts/app/voicemail/index.lua
+++ b/resources/install/scripts/app/voicemail/index.lua
@@ -320,30 +320,30 @@
 --leave a message
 	if (voicemail_action == "save") then
 
-		--check the voicemail quota
-			if (vm_disk_quota) then
-				--get voicemail message seconds
-					local sql = [[SELECT coalesce(sum(message_length), 0) as message_sum FROM v_voicemail_messages
-						WHERE domain_uuid = :domain_uuid
-						AND voicemail_uuid = :voicemail_uuid]]
-					local params = {domain_uuid = domain_uuid, voicemail_uuid = voicemail_uuid};
-					if (debug["sql"]) then
-						freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "; params:" .. json.encode(params) .. "\n");
-					end
-					dbh:query(sql, params, function(row)
-						message_sum = row["message_sum"];
-					end);
-					if (tonumber(vm_disk_quota) <= tonumber(message_sum)) then
-						--play message mailbox full
-							session:execute("playback", sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/voicemail/vm-mailbox_full.wav")
-						--set the voicemail_uuid to nil to prevent saving the voicemail
-							voicemail_uuid = nil;
-					end
-			end
-
 		--valid voicemail
 			if (voicemail_uuid ~= nil) then
 
+				--check the voicemail quota
+					if (vm_disk_quota) then
+						--get voicemail message seconds
+							local sql = [[SELECT coalesce(sum(message_length), 0) as message_sum FROM v_voicemail_messages
+								WHERE domain_uuid = :domain_uuid
+								AND voicemail_uuid = :voicemail_uuid]]
+							local params = {domain_uuid = domain_uuid, voicemail_uuid = voicemail_uuid};
+							if (debug["sql"]) then
+								freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "; params:" .. json.encode(params) .. "\n");
+							end
+							dbh:query(sql, params, function(row)
+								message_sum = row["message_sum"];
+							end);
+							if (tonumber(vm_disk_quota) <= tonumber(message_sum)) then
+								--play message mailbox full
+									session:execute("playback", sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/voicemail/vm-mailbox_full.wav")
+								--set the voicemail_uuid to nil to prevent saving the voicemail
+									voicemail_uuid = nil;
+							end
+					end
+
 				--play the greeting
 					timeouts = 0;
 					play_greeting();