tree fdfd1394d64ac3cf6620de2adeb87267583d9ff1
parent c7193a2c126a18d0c3821675fd3e6a921fd36fb8
author Ed Swierk <eswierk@bigswitch.com> 1345643848 -0700
committer Ed Swierk <eswierk@bigswitch.com> 1345646802 -0700

Change controller.message_send to use exceptions for exceptional conditions
instead of converting them to return codes and losing useful information in the
process; fix a minor bug in controller.poll