misc: initialize LRCInstance before rising connection error

- in order to start the daemon, LRCInstance has to be initializated before rising the error and displaying the popup.

Gitlab: #245

Change-Id: I4a6cd4f38f5c93f65bc157e7d2ffff7f16e6aff8

src/mainapplication.cpp

@@ -156,6 +156,8 @@ MainApplication::init()
     gnutls_global_init();
 #endif
 
+    initLrc(results[opts::UPDATEURL].toString(), connectivityMonitor_);
+
 #ifdef Q_OS_UNIX
     GlobalInstances::setDBusErrorHandler(std::make_unique<Interfaces::DBusErrorHandler>());
     auto dBusErrorHandlerQObject = dynamic_cast<QObject*>(&GlobalInstances::dBusErrorHandler());
@@ -183,7 +185,6 @@ MainApplication::init()
     }
 #endif
 
-    initLrc(results[opts::UPDATEURL].toString(), connectivityMonitor_);
 
     connect(connectivityMonitor_, &ConnectivityMonitor::connectivityChanged, [] {
         LRCInstance::connectivityChanged();