This is what I love about PVS studio, it actually catches real life bugs like this one. They may look simple when shown in the spotlight but they do happen and

This is what I love about PVS studio, it actually catches real life bugs like this one. They may look simple when shown in the spotlight but they do happen and can easily go unavoided. Instead of most other analyzers(or maybe I should call them linters) that only complain when you do something that obviously depends on UB like casting a pointer to an int, or missing paranthesis vs operator precedence.