.

go/neo/mastered.go

@@ -353,6 +353,7 @@ func (node *_MasteredNode) recvδstate(ctx context.Context, msg proto.Msg) (δpt
 	return δpt, err
 }
 
+
 // updateOperational calls δf under .opMu and updates .operational from current state.
 // After .opMu unlock it also notifies those who was waiting for .operational to become y.
 func (node *_MasteredNode) updateOperational(δf func()) {
@@ -388,7 +389,6 @@ func (node *_MasteredNode) updateOperational(δf func()) {
 	}
 }
 
-
 // WithOperational runs f during when cluster state is/becomes operational.
 // The cluster state is guaranteed not to change during f run.
 func (node *_MasteredNode) WithOperational(ctx context.Context, f func(mlink *neonet.NodeLink, cs *xneo.ClusterState) error) error {
@@ -418,6 +418,7 @@ func (node *_MasteredNode) WithOperational(ctx context.Context, f func(mlink *ne
 	return f(node.mlink, &node.state)
 }
 
+
 var cmdShutdown = errors.New("master told us to shutdown")
 
 // updateNodeTab applies updates to .nodeTab from message and logs changes appropriately.