conformal/btcwallet — pull request #76 by jimmysong (2014-03-20 16:39:03+00:00)
Title: Refactor len(w.secret) != 32

Now using w.IsLocked() for all instances of above.
Also changed one other place where the logic had to be reversed
in nextChainedAddress (len(w.secret) == 32 was the condition).