From c1dbe6364d1cf2667057eb2aa44473b63fe4cbd4 Mon Sep 17 00:00:00 2001
From: fvanroie <fvanroie@users.noreply.github.com>
Date: Wed, 8 Apr 2020 14:01:10 +0200
Subject: [PATCH] Update httpGetConfig

---
 src/hasp_http.cpp | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/hasp_http.cpp b/src/hasp_http.cpp
index f000081a..f080032b 100644
--- a/src/hasp_http.cpp
+++ b/src/hasp_http.cpp
@@ -1897,13 +1897,21 @@ void httpEvery5Seconds()
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 bool httpGetConfig(const JsonObject & settings)
 {
+    bool changed = false;
+
     settings[FPSTR(F_CONFIG_ENABLE)] = httpEnable;
-    settings[FPSTR(F_CONFIG_PORT)]   = httpPort;
-    settings[FPSTR(F_CONFIG_USER)]   = httpUser;
-    settings[FPSTR(F_CONFIG_PASS)]   = httpPassword;
+
+    if(httpPort != settings[FPSTR(F_CONFIG_PORT)].as<uint16_t>()) changed = true;
+    settings[FPSTR(F_CONFIG_PORT)] = httpPort;
+
+    if(strcmp(httpUser, settings[FPSTR(F_CONFIG_USER)].as<String>().c_str()) != 0) changed = true;
+    settings[FPSTR(F_CONFIG_USER)] = httpUser;
+
+    if(strcmp(httpPassword, settings[FPSTR(F_CONFIG_PASS)].as<String>().c_str()) != 0) changed = true;
+    settings[FPSTR(F_CONFIG_PASS)] = httpPassword;
 
     configOutput(settings);
-    return true;
+    return changed;
 }
 
 /** Set HTTP Configuration.