Comment 2 for bug 625686

Even more surprising: we already have:

# Disable one particular warning that comes from paramiko in Python2.5; if
# this is emitted at the wrong time it tends to cause spurious test failures
# or at least noise in the test case::
#
# [1770/7639 in 86s, 1 known failures, 50 skipped, 2 missing features]
# test_permissions.TestSftpPermissions.test_new_files
# /var/lib/python-support/python2.5/paramiko/message.py:226: DeprecationWarning: integer argument expected, got float
# self.packet.write(struct.pack('>I', n))
warnings.filterwarnings('ignore',
        'integer argument expected, got float',
        category=DeprecationWarning,
        module='paramiko.message')

in bzrlib.transport/sftp/py...