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jid.split(): Return nil when passed nil
author
Matthew Wild
<mwild1@gmail.com>
Tue, 30 Sep 2008 18:49:36 +0000
(19:49 +0100)
committer
Matthew Wild
<mwild1@gmail.com>
Tue, 30 Sep 2008 18:49:36 +0000
(19:49 +0100)
util/jid.lua
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diff --git
a/util/jid.lua
b/util/jid.lua
index b7116fdfad5ce7983ffa78890cada05d5dcc0e4f..28dd1a926868b9ffc934522baf9a41cb4c2d8c4b 100644
(file)
--- a/
util/jid.lua
+++ b/
util/jid.lua
@@
-4,6
+4,7
@@
local match = string.match;
module "jid"
function split(jid)
module "jid"
function split(jid)
+ if not jid then return nil; end
local node = match(jid, "^([^@]+)@");
local server = (node and match(jid, ".-@([^@/]+)")) or match(jid, "^([^@/]+)");
local resource = match(jid, "/(.+)$");
local node = match(jid, "^([^@]+)@");
local server = (node and match(jid, ".-@([^@/]+)")) or match(jid, "^([^@/]+)");
local resource = match(jid, "/(.+)$");