We cannot receive `DeEvent::End` in `next_text()`, because we use checking XML parser
We cannot receive `DeEvent::End` in `next_text()`, because we use checking XML parser

Instead of this event error will be generated, but even if not, it is incorrect to return
an empty string when we just do not expect End event there. This is in any case is invalid
XML

# Conflicts:
#	src/de/mod.rs

tafia/quick-xml,tafia/quick-xml