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-rw-r--r--util/stanza.lua15
1 files changed, 2 insertions, 13 deletions
diff --git a/util/stanza.lua b/util/stanza.lua
index 3d7caf8c..82601e63 100644
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -202,19 +202,8 @@ end
local xml_escape
do
- local escape_table = {
- ["'"] = "'";
- ['"'] = """;
- ["<"] = "&lt;";
- [">"] = "&gt;";
- ["&"] = "&amp;";
- -- escape this whitespace because [\r\n\t] change into spaces in attributes
- -- and \r\n changes into \n in text, and we want to preserve original bytes
- ["\t"] = "&#x9;";
- ["\n"] = "&#xA;";
- ["\r"] = "&#xD;";
- };
- function xml_escape(str) return (s_gsub(str, "['&<>\"\t\n\r]", escape_table)); end
+ local escape_table = { ["'"] = "&apos;", ["\""] = "&quot;", ["<"] = "&lt;", [">"] = "&gt;", ["&"] = "&amp;" };
+ function xml_escape(str) return (s_gsub(str, "['&<>\"]", escape_table)); end
_M.xml_escape = xml_escape;
end