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-rw-r--r--util/stanza.lua15
1 files changed, 10 insertions, 5 deletions
diff --git a/util/stanza.lua b/util/stanza.lua
index 90422a06..c682f833 100644
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -40,8 +40,8 @@ local _ENV = nil;
local stanza_mt = { __type = "stanza" };
stanza_mt.__index = stanza_mt;
-local function stanza(name, attr)
- local stanza = { name = name, attr = attr or {}, tags = {} };
+local function stanza(name, attr, namespaces)
+ local stanza = { name = name, attr = attr or {}, namespaces = namespaces, tags = {} };
return setmetatable(stanza, stanza_mt);
end
local stanza = stanza;
@@ -54,8 +54,8 @@ function stanza_mt:body(text, attr)
return self:tag("body", attr):text(text);
end
-function stanza_mt:tag(name, attrs)
- local s = stanza(name, attrs);
+function stanza_mt:tag(name, attr, namespaces)
+ local s = stanza(name, attr, namespaces);
local last_add = self.last_add;
if not last_add then last_add = {}; self.last_add = last_add; end
(last_add[#last_add] or self):add_direct_child(s);
@@ -333,7 +333,12 @@ end
local function clone(stanza)
local attr, tags = {}, {};
for k,v in pairs(stanza.attr) do attr[k] = v; end
- local new = { name = stanza.name, attr = attr, tags = tags };
+ local old_namespaces, namespaces = stanza.namespaces;
+ if old_namespaces then
+ namespaces = {};
+ for k,v in pairs(old_namespaces) do namespaces[k] = v; end
+ end
+ local new = { name = stanza.name, attr = attr, namespaces = namespaces, tags = tags };
for i=1,#stanza do
local child = stanza[i];
if child.name then