Hi John,

If there had been some "ill effects" I would have sent it for a
"warranty repair" describing the malfunction along with, of course,
the stores sale receipt and waited for the item (or items

) to
be shipped back all tickety-boo or, in the worse case scenario, receive
a "repair estimate" describing the repair costs along why it wouldn't
be repaired under warranty

Then, like yourself and most folks,
I would contact the repair depot and tell them that the items, whilst
being outside in the rain, it was a light rain and only for approximately
10 minutes and, IMO, something that this/these particular "weatherproofed
item/s" should be able to withstand quite easily.

And, FWIW, in all my years of shooting (22

this month and
14 in retail) I have only sent one(1) item in for repair -- a Konica Hexar -- with
was purchased used and then really used by me

As a caveat, if I had tried
to send any of my gear in for warranty repair ... generally, after the first six(6) to
twelve(12) months even I had would have my doubts as to the possibility of the
item(s) being repaired under warranty

...

I hope this kind of answers your question

Cheers,

Jack