From 47e06a97c03f376f73c209d800f5d71323636d74 Mon Sep 17 00:00:00 2001
From: Andy Taylor <andy@always-online.co.uk>
Date: Sun, 3 May 2020 13:26:00 +0100
Subject: [PATCH] Update YSFGateway.cpp

Improve the 3/5 digit FCS code
---
 YSFGateway/YSFGateway.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/YSFGateway/YSFGateway.cpp b/YSFGateway/YSFGateway.cpp
index 8793a58..2f1e402 100644
--- a/YSFGateway/YSFGateway.cpp
+++ b/YSFGateway/YSFGateway.cpp
@@ -676,7 +676,8 @@ void CYSFGateway::processDTMF(unsigned char* buffer, unsigned char dt)
 			} else if (raw.length() == 3U) {
 				id += raw;
 			} else if (raw.length() == 5U) {
-				idShort += raw;
+				id = idShort;
+				id += raw;
 			} else {
 				LogWarning("Nonsense from the DTMF decoder - \"%s\"", raw.c_str());
 				return;
@@ -907,7 +908,8 @@ void CYSFGateway::processRemoteCommands()
 			if (raw.length() == 3U) {
 				id += raw;
 			} else if (raw.length() == 5U) {
-				idShort += raw;
+				id = idShort;
+				id += raw;
 			} else {
 				LogWarning("Invalid FCS reflector id - \"%s\"", raw.c_str());
 				return;