more cppcheck warnings fixes

This commit is contained in:
Mike Kinney
2022-01-24 17:24:40 +00:00
parent be0b9979bc
commit caaa235c5d
57 changed files with 167 additions and 161 deletions

View File

@@ -47,7 +47,7 @@ template <class Callback, class T> class CallbackObserver : public Observer<T>
CallbackObserver(Callback *_objPtr, ObserverCallback _method) : objPtr(_objPtr), method(_method) {}
protected:
virtual int onNotify(T arg) { return (objPtr->*method)(arg); }
virtual int onNotify(T arg) override { return (objPtr->*method)(arg); }
};
/**
@@ -104,4 +104,4 @@ template <class T> void Observer<T>::observe(Observable<T> *o)
observed = o;
o->addObserver(this);
}
}