Motorola Droid X :: Slide Lock Does Not Work Without Pattern, Pin Or Password

The upgrade to Gingerbread has been seamless aside from one issue that has recently popped up. I prefer that the only screen lock on my phone is the slider, but suddenly this option has gone away. When I hit the lock button, I expect that my phone's screen will go off and in order to turn it back on, I need to hit the lock button again and slide to unlock it. I do not want to enter a pattern, a pin, or a password. In order to get the slide lock to consistently show up after hitting the lock button, I need to add a pattern, pin or password. The slide lock will show up, but I also have to enter the pattern, pin or password after unlocking with the slide lock if the security lock timer setting has elapsed.