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util.xmppstream: Explicitly release old parser object on stream reset

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This commit is contained in:
Matthew Wild 2018-07-31 15:42:45 +01:00
parent 5c58943143
commit 93c75744ca
1 changed files with 6 additions and 1 deletions
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7
util/xmppstream.lua
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@ -278,10 +278,15 @@ local function new(session, stream_callbacks, stanza_size_limit)
if lxp_supports_bytecount then
n_outstanding_bytes = n_outstanding_bytes + #data;
end
local ok, err = parse(parser, data);
local _parser = parser;
local ok, err = parse(_parser, data);
if lxp_supports_bytecount and n_outstanding_bytes > stanza_size_limit then
return nil, "stanza-too-large";
end
if parser ~= _parser then
_parser:parse();
_parser:close();
end
return ok, err;
end,
set_session = meta.set_session;