Log #0026

In git, a commit is referenced via its hash value - 40 digit string. Usually, only the first 8 digits are used, as that’s enough to be able to (visually) differentiate one commit with others. Alas, it may lead to a security hole if such a way is used in, let’s say, a build script - because of Commit Hash Collisions. Thanks to that, one might also take down Github Actions.