C++ "pointer being freed was not allocated" Error

Question

I have the following code:

main.cpp

MovieLibrary* library = new MovieLibrary(maxMovies);
delete[] library; // This throws the error.

MovieLibrary.cpp

MovieLibrary::MovieLibrary(int maxMovies) {
    this->maxMovies = maxMovies;
    this->numMovies = 0;
    this->movies = new Movie*[maxMovies];
}

MovieLibrary::~MovieLibrary() {
    for (int i=0; i<this->numMovies; i++) {
        delete this->movies[i];
    }
    delete[] this->movies;
}

Movie.cpp

Movie::Movie(Text* title, Text* publisher, int year) {
    this->title = title;
    this->publisher = publisher;
    this->year = year;
}

This is not all the code, but it's all the code I believe should be required to find the cause of the error. I'm pretty novice to C++ and dynamic memory allocation. Running the program gives me a "pointer being freed was not allocated" and I've researched but to no avail. Most posts just say it's trying to clear something not initialized with malloc or new, but I mean MovieLibrary* library = new MovieLibrary(maxMovies); is initialized with new, so I'm lost.

Thank you in advance.

Answer 1

As per @PeteBecker and @RemyLebeau:

Use delete library;, rather than delete[] library;