From faa331e96aea1d9447b39a1f56847e3a3121035a Mon Sep 17 00:00:00 2001
From: john30 <ebusd@ebusd.eu>
Date: Sat, 17 Dec 2016 17:52:12 +0100
Subject: [PATCH] corrected numeric formatting

---
 src/lib/ebus/message.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lib/ebus/message.cpp b/src/lib/ebus/message.cpp
index df25d79f..4bc90fb4 100644
--- a/src/lib/ebus/message.cpp
+++ b/src/lib/ebus/message.cpp
@@ -1366,7 +1366,9 @@ bool SimpleNumericCondition::checkValue(Message* message, string field) {
 	if (result==RESULT_OK) {
 		for (size_t i=0; i+1<m_valueRanges.size(); i+=2) {
 			if (m_valueRanges[i]<=value && value<=m_valueRanges[i+1]) {
-				m_matchedValue = ""+static_cast<unsigned>(value);
+				ostringstream out;
+				out << static_cast<unsigned>(value);
+				m_matchedValue = out.str();
 				return true;
 			}
 		}