Right now, if you manage to hit Ctrl-V instead of Ctrl-C when highlighting your logs, you completely blow them away with no chance of undo.
Well, when I’m nervous, I make that typo a lot and have gotten killed a lot.
For the love of god, please allow undo after paste. It’s so annoying to die after keeping really good logs because you blew them away and there’s no undo buffer for that.
Edit:
This turns out to be a keymapping bug in Mac. Almost all keys are mapped to Cmd, but Undo is only on Ctrl. I filed in the Bugs forum.