From 0cb9551c3a1894d001bf907b72595ddb636881d7 Mon Sep 17 00:00:00 2001
From: Matti Viljanen <matti.viljanen@kapsi.fi>
Date: Fri, 12 Jun 2020 14:26:00 +0300
Subject: [PATCH] Return success writing new charger state

---
 service/src/battery.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/service/src/battery.cpp b/service/src/battery.cpp
index 8d31d7d..7f28eb7 100644
--- a/service/src/battery.cpp
+++ b/service/src/battery.cpp
@@ -174,12 +174,14 @@ QString Battery::getState() { return state; }
 
 bool Battery::getChargingEnabled() { return chargingEnabled; }
 
-void Battery::setChargingEnabled(bool isEnabled) {
+bool Battery::setChargingEnabled(bool isEnabled) {
+    bool success = false;
     if(chargingEnabledFile) {
         if(chargingEnabledFile->open(QIODevice::WriteOnly)) {
             if(chargingEnabledFile->write(QString("%1").arg(isEnabled ? enableChargingValue : disableChargingValue).toLatin1())) {
                 chargingEnabled = isEnabled;
                 emit chargingEnabledChanged(chargingEnabled);
+                success = true;
 
                 if(isEnabled) {
                     qInfo() << "Charging resumed";
@@ -197,6 +199,7 @@ void Battery::setChargingEnabled(bool isEnabled) {
             qWarning() << "Could not open charger control file";
         }
     }
+    return success;
 }
 
 bool Battery::getChargerConnected() {