I suppose these are likely to be security fixes, but it's really nice to see a change in attitude. You can have fixed a security bug before anyone knows it exis

I suppose these are likely to be security fixes, but it's really nice to see a change in attitude. You can have fixed a security bug before anyone knows it exists by fixing up areas of code likely to contain bugs. This also widens the group of people who can submit fixes, since you can fix something that looks a bit dodgy without having to prove there is a particular exploit.