I also share this concern.
Enough that I've even googled to find the answer, and still don't know. I like not knowing.
(
cowcat Bituminous squeegee,
Sat 5 May 2018, 1:25,
archived)
I'm genuinely sorry to have given you the true answer, then.
If only there were an "erase" button :(
(
maia is thinking about gnomes,
Sat 5 May 2018, 1:31,
archived)