From 5e0e0d2723d721e3ffc6c1b8f35e8008e91d6786 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Wed, 13 Sep 2017 18:18:57 +0200 Subject: mod_c2s: Iterate over child tags instead of child nodes in stream error (fixes traceback from #987) --- plugins/mod_c2s.lua | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) (limited to 'plugins') diff --git a/plugins/mod_c2s.lua b/plugins/mod_c2s.lua index 2bb919f8..fdb3b211 100644 --- a/plugins/mod_c2s.lua +++ b/plugins/mod_c2s.lua @@ -98,16 +98,14 @@ function stream_callbacks.error(session, error, data) session:close("not-well-formed"); elseif error == "stream-error" then local condition, text = "undefined-condition"; - for child in data:children() do - if child.attr.xmlns == xmlns_xmpp_streams then - if child.name ~= "text" then - condition = child.name; - else - text = child:get_text(); - end - if condition ~= "undefined-condition" and text then - break; - end + for child in data:childtags(nil, xmlns_xmpp_streams) do + if child.name ~= "text" then + condition = child.name; + else + text = child:get_text(); + end + if condition ~= "undefined-condition" and text then + break; end end text = condition .. (text and (" ("..text..")") or ""); -- cgit v1.2.3