I like i can use namespaces that doesn't contain media yet. So maybe a better option when changing the behavior is showing the empty folders with a other style (e.g. gray)?
May be option in dokuwiki config for this?
0 - don't show namespaces with no content
1 - show namespaces with no content
In dd90013a I implemented that the media manager doesn't create empty namespaces but it will show the current namespace in the tree (without creating it). The previous behavior was that the media manager automatically created the current namespace. If you only delete media files through the media manager you won't get any empty namespaces anymore unless you already have them.
So this is fixed?
It is not really fixed, I've just fixed the reason why these empty folder were created in the first place. The original request (hiding empty folders) still hasn't been implemented. However the question is if it should be implemented at all.
Ok, let i ask that question ;) :
Should it be implemented?
I don't need such feature now.
May be close this issue with "don't want fix" resolution?
Assuming that current installations don't create empty folders, i close this.