[PATCH] merge: do not try to delete several times the same directory

[Nicolas Dumazet]

2010/11/7 Nicolas Dumazet <nicdumz at gmail.com>:

> +                maybeempty.add(os.path.dirname(fn))

Not perfect because os.path.dirname can raise OSError(EISDIR). I still
like the patch idea :)

-- 
Nicolas Dumazet — NicDumZ