Merge pull request moby#40594 from sfzhu93/Mis_Unlock

daemon/cluster: add a missing Unlock
bergwolf · Feb 28, 2020 · 40b2b4b · 40b2b4b
2 parents 38f52c9 + 83c0bed
commit 40b2b4b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/daemon/cluster/swarm.go b/daemon/cluster/swarm.go
@@ -33,6 +33,7 @@ func (c *Cluster) Init(req types.InitRequest) (string, error) {
 			// API handlers to finish before shutting down the node.
 			c.mu.Lock()
 			if !c.nr.nodeState.IsManager() {
+				c.mu.Unlock()
 				return "", errSwarmNotManager
 			}
 			c.mu.Unlock()