grpcproxy: remove unused field 'wbs *watchBroadcasts'

This commit is contained in:
Gyu-Ho Lee 2016-12-09 14:31:29 -08:00
parent eb8646a381
commit 7e74b3f846

View File

@ -25,8 +25,6 @@ import (
// watchBroadcast broadcasts a server watcher to many client watchers.
type watchBroadcast struct {
// wbs is the backpointer to all broadcasts on this range
wbs *watchBroadcasts
// cancel stops the underlying etcd server watcher and closes ch.
cancel context.CancelFunc
donec chan struct{}