removing unnecessary formatting

node/doc.go

@@ -6,34 +6,35 @@ Adding new p2p.Reactor(s)
 
 To add a new p2p.Reactor, use the CustomReactors option:
 
-	node, err := NewNode(
-			config,
-			privVal,
-			nodeKey,
-			clientCreator,
-			genesisDocProvider,
-			dbProvider,
-			metricsProvider,
-			logger,
-			CustomReactors(map[string]p2p.Reactor{"CUSTOM": customReactor}),
-	)
+		node, err := NewNode(
+				config,
+				privVal,
+				nodeKey,
+				clientCreator,
+				genesisDocProvider,
+				dbProvider,
+				metricsProvider,
+				logger,
+				CustomReactors(map[string]p2p.Reactor{"CUSTOM": customReactor}),
+		)
 
 Replacing existing p2p.Reactor(s)
 
 To replace the built-in p2p.Reactor, use the CustomReactors option:
 
-	node, err := NewNode(
-			config,
-			privVal,
-			nodeKey,
-			clientCreator,
-			genesisDocProvider,
-			dbProvider,
-			metricsProvider,
-			logger,
-			CustomReactors(map[string]p2p.Reactor{"BLOCKCHAIN": customBlockchainReactor}),
-	)
+		node, err := NewNode(
+				config,
+				privVal,
+				nodeKey,
+				clientCreator,
+				genesisDocProvider,
+				dbProvider,
+				metricsProvider,
+				logger,
+				CustomReactors(map[string]p2p.Reactor{"BLOCKCHAIN": customBlockchainReactor}),
+		)
 
 The list of existing reactors can be found in CustomReactors documentation.
+
 */
 package node