I have been working through issues detected by cppcheck on my PC fixing them (very many, I may never finish). But I also ran coverity. If you want to see the results then sign in here with your github account: https://scan.coverity.com/users/sign_in Hopefully after that this link should work: https://scan.coverity.com/projects/caveman2cosmos-caveman2cosmos?tab=overview Then you can click the red + View Defects on the right to see the results. If you don't see the View Defects button but instead something like Request access then click that and request access as "Defect Viewer" and it should be automatically approved. I can upgrade you later to contributor or maintainer. It finds many different types of logic errors, unsafe memory usage, bad code constructs etc.