--- a/src/basics.h	Sat Mar 24 12:09:26 2018 +0200
+++ b/src/basics.h	Sat Mar 24 12:34:20 2018 +0200
@@ -103,4 +103,5 @@
 int gcd(int a, int b);
 QString joinStrings(const QList<class StringFormatArg>& values, QString delimeter = " ");
 void roundToDecimals(double& value, int decimals);
+class QSettings& settingsObject();
 void simplify(int& numerator, int& denominator);