Edit time didn't show? :not a bug:

[kenx]

Spoiler

Just made a post consisting only of an @ and a spoiler in a thread. I edited the content inside the spoiler and when I finished, it was changed but the "Last edited"message doesn't appear. Not sure if this is a bug or something.Let's see.

 

[kenx]

Spoiler

Oh, I found how to duplicate it. If I do it like this, it doesn't show. Maybe because since it ends in a spoiler, it's also being suppressed by it or something like that. In case it wasn't clear, this is the third edit I made to this specific post. Let's see if Lymus is right.

 

[Lymus]

@kenx

last edited only shows up if 5 minutes have passed since creation of a post
since many people spot typos or add something they forgotten shortly after the initial post

 

[kenx]

@Lymus
Oh, seems like you're right.
Weird, I remember editing posts (that didn't have spoiler) in that very same thread and every time I saved it showed the Last edited: Now.

 

[Lymus]

it's a recent addition

 

[kenx]

I see. Thanks for clearing that up, @Lymus.