Index: sources/ApplicationController.h
===================================================================
diff -u -r611bbf4dcba67768db87cf30f21fd2db788f677d -rf1c4d7f7c9cd4422f6190a5b31c8f1e74e520c04
--- sources/ApplicationController.h	(.../ApplicationController.h)	(revision 611bbf4dcba67768db87cf30f21fd2db788f677d)
+++ sources/ApplicationController.h	(.../ApplicationController.h)	(revision f1c4d7f7c9cd4422f6190a5b31c8f1e74e520c04)
@@ -54,6 +54,7 @@
 
     QThread *_thread = nullptr;
     bool     _init   = false;
+    bool _settingsReadComplete = false;
 
     QFutureWatcher<void> _settingsWatcher;
 
@@ -122,6 +123,8 @@
 
     void onLogIOFail();
 
+    void onTreatmentRangesIncorrect();
+
 signals:
     void didPOSTEthernet    (bool vPass);
     void didPOSTWireless    (bool vPass);