Added: Roster manipulation functions to core.rostermanager

[prosody.git] / util / jid.lua

diff --git a/util/jid.lua b/util/jid.lua
index b7116fdfad5ce7983ffa78890cada05d5dcc0e4f..784d2b645739eb2bd62aaa55a18ef353d5dfc049 100644 (file)
--- a/util/jid.lua
+++ b/util/jid.lua
@@ -4,8 +4,11 @@ local match = string.match;
 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, "/(.+)$");
        return node, server, resource;
 end
+
+return _M;
\ No newline at end of file