guardian/deploy — pull request #176 by philwills (2014-05-07 21:22:55+00:00)
Title: Don't propagate errors when looking for a build batch

Looking at today's logs, you can see that whilst polling of build types continues, polling for builds tails off at about 18:15. I'm not 100% that this change will stop that happening, but it does reduce one possible point for an error to arise and propagate out to destroy the Observables.