From 21fa9ba43e919087a0a5df3d9e178c1a8bff53f5 Mon Sep 17 00:00:00 2001
From: John <ebusd@ebusd.eu>
Date: Sat, 5 Feb 2022 16:21:26 +0100
Subject: [PATCH] document previous todo

---
 src/ebusd/mqtthandler.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ebusd/mqtthandler.cpp b/src/ebusd/mqtthandler.cpp
index 773a854a..6161a90f 100755
--- a/src/ebusd/mqtthandler.cpp
+++ b/src/ebusd/mqtthandler.cpp
@@ -1402,7 +1402,7 @@ void MqttHandler::run() {
             }
             string fieldName = message->getFieldName(index);
             if (fieldName.empty() && fieldCount == 1) {
-              fieldName = "0";  // TODO should not occur
+              fieldName = "0";  // might occur for unnamed single field sets
             }
             if (!FileReader::matches(fieldName, filterField, true, true)) {
               continue;