remove repeated type conversion

Kubernetes-commit: c12e6dbb80282fa0859a483883bf15b7ba85f01c
2017-10-09 10:03:24 +08:00 · 2017-10-09 10:03:24 +08:00 · 2a250d73b1
parent 8a357aef54
commit 2a250d73b1
1 changed files with 1 additions and 1 deletions
--- a/pkg/util/feature/feature_gate.go
+++ b/pkg/util/feature/feature_gate.go
@ -157,7 +157,7 @@ func (f *featureGate) Set(value string) error {
 		}
 		arr := strings.SplitN(s, "=", 2)
 		k := Feature(strings.TrimSpace(arr[0]))
-		_, ok := known[Feature(k)]
+		_, ok := known[k]
 		if !ok {
 			return fmt.Errorf("unrecognized key: %s", k)
 		}