The ‘Hide unchanged files’ behaves strangely. There are several related issues:

1.
Observed behaviour:
When I check ‘Hide unchanged files’, the unchanged files *are* hidden, but at the same time the currently selected folder is reset to the top-level folder.

Expected behaviour:
The currently selected folder should remain selected (i.e. its content should be displayed in the right-hand pane) (as long as it contains any changes).


2.
Observed behaviour:
Unchanged folders (i.e. folders with no unchanged files/folders, recursively) are *not* hidden.

Expected behaviour:
Also unchanged folders should be hidden. See also the following point.


3.
Observed behaviour:
When *reloading* a project/URL (even the same project as was open) with the ‘Hide unchanged files’ option selected, also unchanged folders *are* hidden. That is, only folders and files containing any changes are shown in the folder panel. This is the *expected* behaviour, but should also happened when just enabling the hiding options, as described in the previous item.


4.
Observed behaviour:
After performing item 3 and then *unchecking* the ‘Hide unchanged files’ option, any unchanged folders are *still* hidden. So not all folders are available for selection. (One again has to reload the project/URL to be able to see the folders.)

Expected behaviour:
When unchecking the option, all folders and files should be displayed.