client: keys.go minor typo

This commit is contained in:
Gyu-Ho Lee 2016-01-13 10:55:07 -08:00
parent f2a4993c11
commit 3ac8ff3a84

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@ -234,7 +234,7 @@ type DeleteOptions struct {
type Watcher interface {
// Next blocks until an etcd event occurs, then returns a Response
// represeting that event. The behavior of Next depends on the
// representing that event. The behavior of Next depends on the
// WatcherOptions used to construct the Watcher. Next is designed to
// be called repeatedly, each time blocking until a subsequent event
// is available.