[Qt-creator] Using backup (~) files

[Pedro de Medeiros]

Hello, list.

There was a blackout while I was saving some files in Qt Creator and,
as a result, one of them was completely lost, truncated to 0 bytes. So
I lost the whole morning rewriting the file. It seems to me that this
only happened because Qt Creator doesn't save backup files (like ~
files in vi), but overwrites them directly instead. Can't this
behaviour be fixed? Or is there a plugin for Qt Creator that does that
already?

Cheers,

Pedro