[urq] door window surround trim is disconnecting

[Charles Baer]

The upper rear corner of the window frame trim on my passenger
door is popping off (at the mitred corner).  There appear to be clips
under it that should mate up and hold it in.  It looks like the part # in
the FA is 855-837-438 for the trim (16) and 831-833-719 for the
clip (18).

Anybody fixed a similar problem ?  The trim looks so fragile that I
should jump on it before I lose one of those NLA components.  Just
noticed it as I arrived at work today so I haven't had time to try to
pop it back on, and I don't want to try that without looking it over to
make sure I don't break something.

Charlie