Merge pull request kubernetes#54544 from YuxiJin-tobeyjin/fatal2fatalf

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Use Fatalf instead of Fatal while formatting the output is needed **What this PR does / why we need it**: Should use Fatalf instead of Fatal while formatting the output is needed **Release note**: NONE ```release-note ```
nist · Jan 18, 2018 · 7dadeee · 7dadeee
2 parents c7526fb + 10751e5
commit 7dadeee
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/staging/src/k8s.io/apiserver/pkg/storage/etcd3/store_test.go b/staging/src/k8s.io/apiserver/pkg/storage/etcd3/store_test.go
@@ -1193,7 +1193,7 @@ func testPropogateStore(ctx context.Context, t *testing.T, store *store, obj *ex
 	key := "/testkey"
 	err := store.unconditionalDelete(ctx, key, &example.Pod{})
 	if err != nil && !storage.IsNotFound(err) {
-		t.Fatal("Cleanup failed: %v", err)
+		t.Fatalf("Cleanup failed: %v", err)
 	}
 	setOutput := &example.Pod{}
 	if err := store.Create(ctx, key, obj, setOutput, 0); err != nil {