Don't error out if receiving an unexpected line in 'svn status'.
Review Request #5925 — Created June 3, 2014 and submitted — Latest diff uploaded
When 'svn status', we'd attempt to look for particular data to indicate
whether there's any files scheduled to retain history in the commit. We
assumed there would be a 4th column to check, but this doesn't always
appear to be the case. We now catch any IndexErrors here and ignore
them.
I wasn't able to reproduce this, but given the traceback from a customer,
this should prevent the failures they saw.