id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
11879,Incorrect use of reset cause unexpected impact on previous code segment,anonymous,Peter Dimov,"#include <boost/scoped_ptr.hpp>
#include <iostream>

int main()
{
  boost::scoped_ptr<int> p{new int{1}};
  std::cout << *p << '\n';
  std::cout << p.get() << '\n';
  p.reset(new int{2});
  std::cout << *p.get() << '\n';
  std::cout << p.get() << '\n';
  
  p.reset((int *)4); //Problem: Because of this statement std::cout of above lines are not printing anything. When this line is commented the program works fine. I understand I have used reset function incorrectly but it should impact to the next statements but it is also impacting above statements too. Please explain the cause.
  
  std::cout << *p.get() << '\n';
  std::cout << p.get() << '\n';
  
  p.reset();
  std::cout << std::boolalpha << static_cast<bool>(p) << '\n';
}",Bugs,new,To Be Determined,smart_ptr,Boost 1.57.0,Problem,,,