Comment 12 for bug 1649066

Looks like local file/directory names may also contain invalid characters on non-Windows operating systems (at least on Linux). Those may cause crashes and other issues, such as std::bad_alloc exceptions when generating XML files.

https://github.com/airdcpp-web/airdcpp-webclient/issues/382
https://github.com/airdcpp/airdcpp-windows/commit/a92bf8263b2a12c0258d1306d33e0915ff21d994