Invalid XML input is parsed as valid

[linkmauve]

While I was fuzzing my XMPP parser, I found an invalid sample:

<message xmlns=invalid "jabber:client"/>

This is parsed the same way as this valid sample:

<message xmlns="jabber:client"/>

It would be useful for you to fuzz your library as well, to make sure that kind of issue doesn’t happen in the future.

[netvl]

Thanks! Actually, fuzzing did find some bugs in xml-rs, so this is a thing I probably would like to add, but unfortunately I don't have much time lately :(

[kornelski]

Fixed in https://github.com/kornelski/xml-rs/commit/9b99b03