fixup! Node: Add support for NEO cluster with > 1 master

go/neo/mastered.go

@@ -110,7 +110,7 @@ func (node *_MasteredNode) TalkMaster(ctx context.Context, f func(context.Contex
 	// start logging with initial NID (that might be temporary, and which master can tell us to change)
 	ctx0 := ctx
 
-	// When a node is created with "NewNode", we don't now yet, which of the
+	// When a node is created with "NewNode", we don't know yet, which of the
 	// the provided master nodes is the primary master. We'll figure this our here
 	// and simply start with the first node.
 	// We don't assign 'MasterAddr' in 'NewNode', because master nodes are also