Re^3: Kill your "Comment" before you post since it's incorrect?

[Anonymous Monk]

I don't know the code, but I'm 99% sure that starting a comment does not save anything into the server's database until you really submit it, so going back or closing the window is really enough ;-)

IIRC, technically speaking, it might reserve a row/node_id theoretically, and might save content into a session/cache table that gets emptied often, but none of this is matters as there is no "cancel" option

[jdporter]

It might, but it doesn't. For better or worse, when you are on the "Preview" page, the only copy of your post in the universe is in your browser's memory.