buildbot/buildbot — pull request #570 by jhnwsk (2012-11-12 14:05:52+00:00)
Title: fix get all got revisions returning int

Hi,

First of all thanks for all the good work with buildbot. Loving it so far :)

When trying to render a builder web status builbot fails with:
```
Traceback (most recent call last):
File "~/buildbot-env/lib/python2.7/site-packages/twisted/internet/defer.py", line 368, in callback
self._startRunCallbacks(result)
File "~/buildbot-env/lib/python2.7/site-packages/twisted/internet/defer.py", line 464, in _startRunCallbacks
self._runCallbacks()
File "~/buildbot-env/lib/python2.7/site-packages/twisted/internet/defer.py", line 551, in _runCallbacks
current.result = callback(current.result, *args, **kw)
File "~/buildbot-env/lib/python2.7/site-packages/twisted/internet/defer.py", line 1101, in gotResult
_inlineCallbacks(r, g, deferred)
--- ---
File "~/buildbot-env/lib/python2.7/site-packages/twisted/internet/defer.py", line 1045, in _inlineCallbacks
result = g.send(result)
File "~/buildbot-env/buildbot-src/master/buildbot/status/web/builder.py", line 288, in content
recent.append(self.get_line_values(req, build, False))
File "~/buildbot-env/buildbot-src/master/buildbot/status/web/base.py", line 444, in get_line_values
rev = all_got_revision.get(ss_list[0].codebase, "??")
exceptions.AttributeError: 'int' object has no attribute 'get'
```

My buildbot configuration is copied from the sampe.cfg with a change in:
```
factory = BuildFactory()
# check out the source
factory.addStep(Bzr(repourl='/my/local/bzr/repo', mode='incremental'))
```

I am using Python 2.7.1 (r271:86832, May 23 2011, 13:26:56)

Hope this helps.
Cheers,
John