mod_xmlrpc: Correct stripping of filename/line number prefix in RPC method error...

diff --git a/plugins/mod_xmlrpc.lua b/plugins/mod_xmlrpc.lua
index 05c0b8b04b4760e0bfff31c6f4f936b9bc361649..7165386ae3fec8516ac53fccfe80feb220675d60 100644 (file)
--- a/plugins/mod_xmlrpc.lua
+++ b/plugins/mod_xmlrpc.lua
@@ -83,7 +83,7 @@ local function handle_xmlrpc_request(jid, method, args)
                end
                return create_error_response(500, "Error in creating response: "..result);
        end
-       return create_error_response(0, (result and result:gmatch("[^:]*:[^:]*: (.*)")()) or "nil");
+       return create_error_response(0, tostring(result):gsub("^[^:]+:%d+: ", ""));
 end
 
 local function handle_xmpp_request(origin, stanza)