Thread: Epic System crash (quite funny)

I'm making a delete function for a linked list, but it is not working correctly, it is causing massive problems when it reaches if statements. Can someone point me in the right direction please. (front is a global pointer)

Code:

void delEntry()
{
        object *temp1=front;
        object *temp2=front;
        int delDate;
        int delTime;
        int i=1;

        cout<<"date: ";
        cin>>delDate;
        cout<<"time: ";
        cin>>delTime;

        while(i!=0)
        {
                if(temp1==0)
                {
                        cout<<"List Empty"<<"\n";
                        i=0;
                }

                else if(delDate==front->date)
                {
                        if(front->time==delTime)
                        {
                                delete front;
                                front=0;
                        }

                        else
                        {
                                temp1=temp1->next;
                                temp2=temp1->next->next;
                        }

                }

                else if(delDate==temp2->date)
                {
                      if(temp2->time==delTime)
                      {
                            temp1->next=temp2->next;
                            delete temp2;
                            temp1=temp2=0;
                            i=0;
                      }

                      else
                      {
                            temp1=temp1->next;
                            temp2=temp1->next->next;
                      }
                }

                else
                {
                        temp1=temp1->next;
                        temp2=temp1->next->next;
                }
        }
}