When turning on HTML viewing by default, don't apply this setting to the Spam folder

[runboxdave]

I've turned on the HTML viewing for my messages so that by default I see formatted text and images.

However, I don't think this setting should be applied to messages in the spam folder. I went there to review my spam and was surprised to see images load (as I don't normally have that enabled for spam) and then realised it was because I had turned on HTML viewing.

For the obvious reasons it isn't desirable to download remote content in spam messages by default.

[kotecky]

Isn't this rather a bug and security issue to be treated promptly than an enhancement?

[kotecky]

Plus one: will the above be broken when spam folder is emptied to the trash bin? In which case it might be safer to erase them right away instead of moving them into a place where they are not secured any more.