*Not documented*
def diff(self, rev=None):
origin: path.svnwc
where:
function source:
def diff(self, rev=None):
if rev is None:
out = self._svn('diff')
else:
out = self._svn('diff -r %d' % rev)
return out
called in /home/johnny/projects/merlinux/py/dist/py/path/svn/testing/test_wccommand.py