musicbrainz/picard — pull request #150 by sebastinas (2013-08-03 18:47:51+00:00)
Title: Correctly catch IOError

except OSError, IOError does not catch IOError but will overwrite IOError with
catched exception. See [1] for detauls.

[1] http://docs.python.org/2/whatsnew/2.6.html#pep-3110-exception-handling-changes

Signed-off-by: Sebastian Ramacher