Martin von Zweigbergk <martinvonz@google.com> [Tue, 28 Apr 2015 13:49:19 -0700] rev 24897
changegroup: document that 'source' parameter exists for extensions
The 'source' parameter passed to generatefiles() is unused by the
method itself, but Durham says it is used by an extension.
Martin von Zweigbergk <martinvonz@google.com> [Tue, 28 Apr 2015 13:40:00 -0700] rev 24896
changegroup: removed unused 'source' parameter from prune()
The parameter has been unused since it was introduced in 6ea1f858efd9
(bundle: refactor changegroup prune to be its own function,
2013-05-30), and Durham says it is not used by his extension either.