1868b45 vbox: cleanup vboxAttachUSB

1 file Authored by Ryota Ozaki 10 years ago, Committed by Laine Stump 10 years ago,
    vbox: cleanup vboxAttachUSB
    
    This cleanup flattens deeply nested code.
    
    Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com>
    
        
file modified
+82 -77