Key signature reset to no accidentals when saving a selection
1) Open a score with a key signature containing some accidentals.
2) Select a few bars, not including the first one
3) Save selection in a different file
4) Open the newly created file
You will find that the key signature has been reset to C major (no accidentals). This is not what I would expect, that is, to have the same signature as the original score.