[conformal/btcd] 8f43dc: Fix build.

[Josh Rickmar]

  Branch: refs/heads/master
  Home:   https://github.com/conformal/btcd
  Commit: 8f43dc758e77bde8d8c5c319de789b276b52dd6c
      
https://github.com/conformal/btcd/commit/8f43dc758e77bde8d8c5c319de789b276b52dd6c
  Author: Josh Rickmar <jr...@conformal.com>
  Date:   2014-01-22 (Wed, 22 Jan 2014)

  Changed paths:
    M rpcwebsocket.go

  Log Message:
  -----------
  Fix build.