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| author | Matthew Wild <mwild1@gmail.com> | 2009-04-08 20:12:40 +0100 |
|---|---|---|
| committer | Matthew Wild <mwild1@gmail.com> | 2009-04-08 20:12:40 +0100 |
| commit | ed0da8eb5621274bae8b33b75bc4ac07aca40f80 (patch) | |
| tree | c20bf1be85285be023d834f17e45cef5d4788038 | |
| parent | 493839e2acc5b05bec6733c5a345ffff6ddd46d1 (diff) | |
| download | prosody-ed0da8eb5621274bae8b33b75bc4ac07aca40f80.tar.gz prosody-ed0da8eb5621274bae8b33b75bc4ac07aca40f80.zip | |
util.stanza: stanza:reset() method to reset building state
| -rw-r--r-- | util/stanza.lua | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/util/stanza.lua b/util/stanza.lua index 1ad3679b..7e40dfa4 100644 --- a/util/stanza.lua +++ b/util/stanza.lua @@ -65,6 +65,14 @@ function stanza_mt:up() return self; end +function stanza_mt:reset() + local last_add = self.last_add; + for i = 1,#last_add do + last_add[i] = nil; + end + return self; +end + function stanza_mt:add_direct_child(child) if type(child) == "table" then t_insert(self.tags, child); |