From 82fcd2e1a98c8eda07605c52164272972612d7d7 Mon Sep 17 00:00:00 2001
From: Didrole <Didrole@gmail.com>
Date: Wed, 1 Mar 2017 12:15:45 +0100
Subject: [PATCH] Allow miners to not specify an agent.

Because xmr-proxy doesn't relay the agent.

https://github.com/Atrides/xmr-proxy/blob/master/mining_libs/stratum_listener.py#L167
---
 lib/pool.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/pool.js b/lib/pool.js
index 856a87d..e4c7fef 100644
--- a/lib/pool.js
+++ b/lib/pool.js
@@ -195,7 +195,7 @@ function Miner(id, login, pass, ipAddress, startingDiff, messageSender, protoVer
     let pass_split = pass.split(":");
     this.error = "";
     this.identifier = pass_split[0];
-    if (agent.includes('MinerGate')){
+    if (agent && agent.includes('MinerGate')){
         this.identifier = "MinerGate";
     }
     this.paymentID = null;
@@ -224,7 +224,7 @@ function Miner(id, login, pass, ipAddress, startingDiff, messageSender, protoVer
     this.fixed_diff = false;
     this.difficulty = startingDiff;
     this.connectTime = Date.now();
-    if (agent.includes('NiceHash')){
+    if (agent && agent.includes('NiceHash')){
         this.fixed_diff = true;
         this.difficulty = global.coinFuncs.niceHashDiff;
     }
@@ -581,7 +581,7 @@ function handleMinerData(method, params, ip, portData, sendReply, pushMessage) {
     }
     switch (method) {
         case 'login':
-            if (!params.login || (!params.pass && !params.agent.includes('MinerGate'))) {
+            if (!params.login || (!params.pass && params.agent && !params.agent.includes('MinerGate'))) {
                 sendReply("No login/password specified");
                 return;
             }