c++ - Why is my heap is corrupted? -

I am getting an error - heap corruption, I do not know why

my base:

h:

  class base {public: base (four * base names, four * city names); Virtual ~ (base); List & amp; Lt; Vehicle * & gt; :: const_iterator GetEndList (); Zero PrintAllVehicles (ofstream and ResultFile) const; Four * GetBaseName () console; Four * GetLocation () const; Insert Nine New VehicleTobes (Vehicle * NewVehhel); List & lt; Vehicle * & gt; :: const_iterator FindVehicle (four * ID); Zero Extractor (List & lt; Vehicle * & gt; :: const_iterator beg;); Private: Four * m_name; Four * m_location; & Lt; Vehicle * & gt; M_baseVehicles; };  

CPP:

  base :: base (four * base name, four * city name) {m_name = new four [strlen (baseName) + 1] ; Strcpy (m_name, baseName); M_location = New four [Stellen (city name) + 1]; Strcpy (m_location, city name); } Base: ~ Base () {Delete} M_Name; Delete [] m_location; //m_baseVehicles.clear (); Army Destroyer:    Military :: Force () {List & lt; Base * & gt; :: Iterator support = m_basesList.begin (); For (base alters; bachetter! = M_bashus list.and (+; bassist)) delete (* bassist); M_basesList.clear (); }  

What am I doing wrong?

If something is not clearly wrong with the code you show, then it is likely that the error code You have not shown in

The most suspicious thing for me is that there are two points in the base class and they do not have to be defined as a per constructor or assignment operator, this means that you will never You should also make a copy of the base object, you point to two data base objects in the same data, and when they are destroyed, they remove it twice Give,

the army also The problem may also occur (because there are many base pointers), but you definition of no show class, so it is unclear whether it is a copy constructor and assignment operator.

Finally, you have not shown that the base is being allocated to the objects. Is it possible that they are being passed in the army object and that army has been removed anywhere outside the object? Or maybe the objects contained in the army object by base * are being applied on the stack that should not be deleted?