X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/52cca9dc7c50ef8c54c9dc83a2ccf0129c27485e..0f644e242ef37c911ad3dc25aca8135c339de349:/services/keepstore/mock_mutex_for_test.go

diff --git a/services/keepstore/mock_mutex_for_test.go b/services/keepstore/mock_mutex_for_test.go
index e75d910587..484b177230 100644
--- a/services/keepstore/mock_mutex_for_test.go
+++ b/services/keepstore/mock_mutex_for_test.go
@@ -1,3 +1,7 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
 package main
 
 type MockMutex struct {
@@ -7,17 +11,17 @@ type MockMutex struct {
 
 func NewMockMutex() *MockMutex {
 	return &MockMutex{
-		AllowLock: make(chan struct{}),
+		AllowLock:   make(chan struct{}),
 		AllowUnlock: make(chan struct{}),
 	}
 }
 
 // Lock waits for someone to send to AllowLock.
 func (m *MockMutex) Lock() {
-	<- m.AllowLock
+	<-m.AllowLock
 }
 
 // Unlock waits for someone to send to AllowUnlock.
 func (m *MockMutex) Unlock() {
-	<- m.AllowUnlock
+	<-m.AllowUnlock
 }