diff --git a/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js b/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js
index 9c4ce13c6..e91a9b7c3 100644
--- a/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js
+++ b/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js
@@ -687,118 +687,118 @@ module.exports = function(RED) {
                 var chunk = "";
                 clients[connection_id].client.on('data', function(data) {
                     try {
-                    if (node.out === "sit") { // if we are staying connected just send the buffer
-                        if (clients[connection_id]) {
-                            const msg = clients[connection_id].lastMsg || {};
-                            msg.payload = RED.util.cloneMessage(data);
-                            if (node.ret === "string") {
-                                try {
-                                    if (node.newline && node.newline !== "" ) {
-                                        chunk += msg.payload.toString();
-                                        let parts = chunk.split(node.newline);
-                                        for (var p=0; p<parts.length-1; p+=1) {
-                                            let m = RED.util.cloneMessage(msg);
-                                            m.payload = parts[p];
-                                            if (node.trim == true) { m.payload += node.newline; }
-                                            nodeSend(m);
-                                        }
-                                        chunk = parts[parts.length-1];
-                                    }
-                                    else {
-                                        msg.payload = msg.payload.toString();
-                                        nodeSend(msg);
-                                    }
-                                }
-                                catch(e) { node.error(RED._("tcpin.errors.bad-string"), msg); }
-                            }
-                            else { nodeSend(msg); }
-                        }
-                    }
-                    // else if (node.splitc === 0) {
-                    //     clients[connection_id].msg.payload = data;
-                    //     node.send(clients[connection_id].msg);
-                    // }
-                    else {
-                        for (var j = 0; j < data.length; j++ ) {
-                            if (node.out === "time") {
-                                if (clients[connection_id]) {
-                                    // do the timer thing
-                                    if (clients[connection_id].timeout) {
-                                        i += 1;
-                                        buf[i] = data[j];
-                                    }
-                                    else {
-                                        clients[connection_id].timeout = setTimeout(function () {
-                                            if (clients[connection_id]) {
-                                                clients[connection_id].timeout = null;
-                                                const msg = clients[connection_id].lastMsg || {};
-                                                msg.payload = Buffer.alloc(i+1);
-                                                buf.copy(msg.payload,0,0,i+1);
-                                                if (node.ret === "string") {
-                                                    try { msg.payload = msg.payload.toString(); }
-                                                    catch(e) { node.error("Failed to create string", msg); }
-                                                }
-                                                nodeSend(msg);
-                                                if (clients[connection_id].client) {
-                                                    node.status({});
-                                                    clients[connection_id].client.destroy();
-                                                    delete clients[connection_id];
-                                                }
+                        if (node.out === "sit") { // if we are staying connected just send the buffer
+                            if (clients[connection_id]) {
+                                const msg = clients[connection_id].lastMsg || {};
+                                msg.payload = RED.util.cloneMessage(data);
+                                if (node.ret === "string") {
+                                    try {
+                                        if (node.newline && node.newline !== "" ) {
+                                            chunk += msg.payload.toString();
+                                            let parts = chunk.split(node.newline);
+                                            for (var p=0; p<parts.length-1; p+=1) {
+                                                let m = RED.util.cloneMessage(msg);
+                                                m.payload = parts[p];
+                                                if (node.trim == true) { m.payload += node.newline; }
+                                                nodeSend(m);
                                             }
-                                        }, node.splitc);
-                                        i = 0;
-                                        buf[0] = data[j];
+                                            chunk = parts[parts.length-1];
+                                        }
+                                        else {
+                                            msg.payload = msg.payload.toString();
+                                            nodeSend(msg);
+                                        }
+                                    }
+                                    catch(e) { node.error(RED._("tcpin.errors.bad-string"), msg); }
+                                }
+                                else { nodeSend(msg); }
+                            }
+                        }
+                        // else if (node.splitc === 0) {
+                        //     clients[connection_id].msg.payload = data;
+                        //     node.send(clients[connection_id].msg);
+                        // }
+                        else {
+                            for (var j = 0; j < data.length; j++ ) {
+                                if (node.out === "time") {
+                                    if (clients[connection_id]) {
+                                        // do the timer thing
+                                        if (clients[connection_id].timeout) {
+                                            i += 1;
+                                            buf[i] = data[j];
+                                        }
+                                        else {
+                                            clients[connection_id].timeout = setTimeout(function () {
+                                                if (clients[connection_id]) {
+                                                    clients[connection_id].timeout = null;
+                                                    const msg = clients[connection_id].lastMsg || {};
+                                                    msg.payload = Buffer.alloc(i+1);
+                                                    buf.copy(msg.payload,0,0,i+1);
+                                                    if (node.ret === "string") {
+                                                        try { msg.payload = msg.payload.toString(); }
+                                                        catch(e) { node.error("Failed to create string", msg); }
+                                                    }
+                                                    nodeSend(msg);
+                                                    if (clients[connection_id].client) {
+                                                        node.status({});
+                                                        clients[connection_id].client.destroy();
+                                                        delete clients[connection_id];
+                                                    }
+                                                }
+                                            }, node.splitc);
+                                            i = 0;
+                                            buf[0] = data[j];
+                                        }
                                     }
                                 }
-                            }
-                            // count bytes into a buffer...
-                            else if (node.out == "count") {
-                                buf[i] = data[j];
-                                i += 1;
-                                if ( i >= node.splitc) {
-                                    if (clients[connection_id]) {
-                                        const msg = clients[connection_id].lastMsg || {};
-                                        msg.payload = Buffer.alloc(i);
-                                        buf.copy(msg.payload,0,0,i);
-                                        if (node.ret === "string") {
-                                            try { msg.payload = msg.payload.toString(); }
-                                            catch(e) { node.error("Failed to create string", msg); }
+                                // count bytes into a buffer...
+                                else if (node.out == "count") {
+                                    buf[i] = data[j];
+                                    i += 1;
+                                    if ( i >= node.splitc) {
+                                        if (clients[connection_id]) {
+                                            const msg = clients[connection_id].lastMsg || {};
+                                            msg.payload = Buffer.alloc(i);
+                                            buf.copy(msg.payload,0,0,i);
+                                            if (node.ret === "string") {
+                                                try { msg.payload = msg.payload.toString(); }
+                                                catch(e) { node.error("Failed to create string", msg); }
+                                            }
+                                            nodeSend(msg);
+                                            if (clients[connection_id].client) {
+                                                node.status({});
+                                                clients[connection_id].client.destroy();
+                                                delete clients[connection_id];
+                                            }
+                                            i = 0;
                                         }
-                                        nodeSend(msg);
-                                        if (clients[connection_id].client) {
-                                            node.status({});
-                                            clients[connection_id].client.destroy();
-                                            delete clients[connection_id];
-                                        }
-                                        i = 0;
                                     }
                                 }
-                            }
-                            // look for a char
-                            else {
-                                buf[i] = data[j];
-                                i += 1;
-                                if (data[j] == node.splitc) {
-                                    if (clients[connection_id]) {
-                                        const msg = clients[connection_id].lastMsg || {};
-                                        msg.payload = Buffer.alloc(i);
-                                        buf.copy(msg.payload,0,0,i);
-                                        if (node.ret === "string") {
-                                            try { msg.payload = msg.payload.toString(); }
-                                            catch(e) { node.error("Failed to create string", msg); }
+                                // look for a char
+                                else {
+                                    buf[i] = data[j];
+                                    i += 1;
+                                    if (data[j] == node.splitc) {
+                                        if (clients[connection_id]) {
+                                            const msg = clients[connection_id].lastMsg || {};
+                                            msg.payload = Buffer.alloc(i);
+                                            buf.copy(msg.payload,0,0,i);
+                                            if (node.ret === "string") {
+                                                try { msg.payload = msg.payload.toString(); }
+                                                catch(e) { node.error("Failed to create string", msg); }
+                                            }
+                                            nodeSend(msg);
+                                            if (clients[connection_id].client) {
+                                                node.status({});
+                                                clients[connection_id].client.destroy();
+                                                delete clients[connection_id];
+                                            }
+                                            i = 0;
                                         }
-                                        nodeSend(msg);
-                                        if (clients[connection_id].client) {
-                                            node.status({});
-                                            clients[connection_id].client.destroy();
-                                            delete clients[connection_id];
-                                        }
-                                        i = 0;
                                     }
                                 }
                             }
                         }
-                    }
                     } catch (err) {
                         node.error(RED._("tcpin.errors.error",{error:err.toString()}));
                     }