Make add_child() behave as expected. Old add_child() is now add_direct_child()

diff --git a/util/stanza.lua b/util/stanza.lua
index 95a19fbd408e97b1227510f101222b3bd3224d93..bbd4776d08b7892b6f9e3c0c91e265bfe18d0fc8 100644 (file)
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -29,13 +29,13 @@ function stanza_mt:query(xmlns)
 end
 function stanza_mt:tag(name, attrs)
        local s = stanza(name, attrs);
-       (self.last_add[#self.last_add] or self):add_child(s);
+       (self.last_add[#self.last_add] or self):add_direct_child(s);
        t_insert(self.last_add, s);
        return self;
 end
 
 function stanza_mt:text(text)
-       (self.last_add[#self.last_add] or self):add_child(text);
+       (self.last_add[#self.last_add] or self):add_direct_child(text);
        return self; 
 end
 
@@ -44,13 +44,19 @@ function stanza_mt:up()
        return self;
 end
 
-function stanza_mt:add_child(child)
+function stanza_mt:add_direct_child(child)
        if type(child) == "table" then
                t_insert(self.tags, child);
        end
        t_insert(self, child);
 end
 
+function stanza_mt:add_child(child)
+       (self.last_add[#self.last_add] or self):add_direct_child(child);
+       t_insert(self.last_add, s);
+       return self;
+end
+
 function stanza_mt:child_with_name(name)
        for _, child in ipairs(self) do 
                if child.name == name then return child; end
@@ -101,7 +107,7 @@ function stanza_mt.__tostring(t)
 end
 
 function stanza_mt.__add(s1, s2)
-       return s1:add_child(s2);
+       return s1:add_direct_child(s2);
 end