Accidentally "reflowed", how to undo long breaks?

Question

Does anyone have any tricks to cancel a long line?

I have a large piece of code that has been paid for up to 120 columns, and this minefield is effectively debugged.

Edit0: I didn’t pay, and the guy I work with ... doesn’t get CVS ...

EDIT1: Example Yes, most of them are “appropriately” indented.

Answer 1

Perhaps an automated script / tool like https://github.com/spulec/pep8ify will be able to handle formatting back up to 80 columns