Please remove panic

[e-oz]

Could you please replace it to returning Result/Option?
https://github.com/Florob/RustyXML/blob/master/src/element.rs#L202

[Florob]

May I ask why you want this? This panic is effectively unreachable.

[e-oz]

Because I was able to reach it (unintentionally) and I can't afford whole server crash just because user sent mailformed XML to input.
And Result/Option is much more adjustable way.

[e-oz]

I use another crate already, so it's not actual issue for me, but I think other users will be glad to control their execution flow.

[Florob]

If you were able to reach that panic it is certainly a bug, which is however not solved by removing the panic. Also this code is not (supposed to be?) used when parsing XML, so that certainly seems strange. If you can tell me how you managed to trigger this panic I'm happy to look for the bug, but I'm not blindly removing it.