Comment 4 for bug 190201

Indeed, was so long ago and got a so overwhelming feedback that I already tried to figure it by myself.

And, as I'm also upstream for this plugin, even something was implemented: https://github.com/mones/claws-mail-attach-warner/commit/2f7a164b3f79705a1a4fa537c17a9b8d240abbe5

Glad you don't care anymore, anyway this is fixed since long ago.