The ornamental design for an over-the-door door stop, as shown and described.
FIG. 1 is a front perspective view of an over-the-door door stop, showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is a front view thereof, the rear view being a mirror image thereof;
FIG. 5 is a bottom thereof; and,
FIG. 6 is a perspective view of the over-the-door door stop shown on a door for illustrative purpose, the door shown in phantom lines and forming no part of the claimed design.
The over-the-door door stop is shown cut away along its length to indicate no specific length.