From 520f9ed2f4076c7ec93c3dd4ce67a28dd746cd68 Mon Sep 17 00:00:00 2001
From: Con Kolivas <kernel@kolivas.org>
Date: Wed, 30 Dec 2015 09:16:28 +1100
Subject: [PATCH] Comment

---
 src/stratifier.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/stratifier.c b/src/stratifier.c
index ee9373a9..257e9c71 100644
--- a/src/stratifier.c
+++ b/src/stratifier.c
@@ -2333,6 +2333,8 @@ static void stratum_add_send(sdata_t *sdata, json_t *val, const int64_t client_i
 	ckpool_t *ckp = sdata->ckp;
 
 	if (ckp->node) {
+		/* Node shouldn't be sending any messages as it only uses the
+		 * stratifier for monitoring activity. */
 		json_decref(val);
 		return;
 	}