72cc54b Make --{set,add,del}attr more robust.

2 files Authored by jcholast 11 years ago, Committed by mkosek 11 years ago,
    Make --{set,add,del}attr more robust.
    
    This fixes --addattr on single value attributes in add commands and --delattr
    on non-unicode attributes in mod commands.
    
    ticket 2954
    
        
file modified
+49 -40