micro sometimes truncates files to 0B when running out of disk space

[prez]

Description of the problem or steps to reproduce

When disk space is low, micro will sometimes delete the contents of files it opens, along with micro's settings.json (results in "Error reading settings.json, Unexpected EOF")

Unfortunately, I don't have an exact sequence of steps to reproduce, but this mishap occured thrice or more to me already, so I am pretty confident in the validity of this report.

Specifications

Version: 2.0.8-dev.15
Commit hash: 530041a
OS: Linux
Terminal: Konsole

[ferdodo]

Hello, I have encountered this issue multiple times, sometimes it also truncates the current source file I am working on and I lose all my work.