multi extensions and subfolder bug

[donald]

hello

For infos :

My config media.ini:

romextension = rar,7z
searchsubfolders = true

No possibility to lauch rar or 7z
roms in subfolder not found

It is ok if

romextension =rar (for rar files) or =7z (for 7z files)
searchsubfolders = true (or false) if my roms are in main folder.

Infos:
I use a french keyboard and new version HS (beta)

thanks