From fbd6e210dd741c6390f02c407bc59391675b689c Mon Sep 17 00:00:00 2001 From: Waqas Hussain Date: Tue, 18 Feb 2014 16:03:13 -0500 Subject: tools/ejabberd2prosody: Don't throw an error if XML CDATA is null ([] in Erlang, instead of a string or being missing). --- tools/ejabberd2prosody.lua | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/ejabberd2prosody.lua b/tools/ejabberd2prosody.lua index be1504b2..d0675a65 100755 --- a/tools/ejabberd2prosody.lua +++ b/tools/ejabberd2prosody.lua @@ -44,8 +44,10 @@ function build_stanza(tuple, stanza) for _, a in ipairs(tuple[4]) do build_stanza(a, stanza); end if up then stanza:up(); else return stanza end elseif tuple[1] == "xmlcdata" then - assert(type(tuple[2]) == "string", "XML CDATA has unexpected type: "..type(tuple[2])); - stanza:text(tuple[2]); + if type(tuple[2]) ~= "table" then + assert(type(tuple[2]) == "string", "XML CDATA has unexpected type: "..type(tuple[2])); + stanza:text(tuple[2]); + end -- else it's [], i.e., the null value, used for the empty string else error("unknown element type: "..serialize(tuple)); end -- cgit v1.2.3