bug-for- ~Tree()

[Gzzgz]

Tree::~Tree()
{
if(_cartreeArray!=NULL)
{
for(int i=0;i<_nodeNum;++i)
{
if(_cartreeArray[i]!=NULL)
{
delete _cartreeArray[i];
_cartreeArray[i]=NULL;
}
}
delete[] _cartreeArray;
_cartreeArray=NULL;
}
}

error! about delete

[handspeaker]

hi @Gzzgz
can you give more detail about this error ? I tested the code on my mac and a centOS server and did not find this bug

[Miaowaaaa]

I use it on Ubuntu16.04 and it report memory error.