It\'s not just the updater, it also moves in the other DLL\'s and stuff that now \'requires\' the debug version DLL like I mentioned a couple posts above.
The result is it breaks all the applications, including the updater.
There\'s two options at that stage, either hosed users reinstall and reupdate (backup your .cfg files!) or the devs make a nasty manual patch to clean the PS root dir.