Renaming a file allows unallowed symbols, causing file system error

[larsschellhas]

Describe the bug

When you rename a file in the app and include characters which aren't allowed for filenames (e.g. '/') it will cause an error and you need to retype everything.

To Reproduce

1. Go to 'Rename file'
2. Enter something with '/'
3. Press enter
4. See error

Expected behavior
Same experience as in Windows itself. When entering an unallowed character, it isn't printed but a warning is shown instead.

Screenshots

Log data
log20220514.txt

[simon-knuth]

Good catch! I'll polish this up a bit in the next update.

[larsschellhas]

Looking forward to it! 😊

[simon-knuth]

This is included in the v3.2 release.