It doesn't print the whole chain, only the last context

[Boscop]

According to this, the Display impl prints the whole chain. But for me, eprintln!("{}", e); only prints the last added context, which is not helpful at all because even the underlying OS error is not printed.
It only prints the whole chain when I iterate manually:

		for e in e.chain() {
			eprintln!("{}", e);
		}

But this is just quick & dirty, it doesn't have the nice formatting (with "Caused by") and indentation as it should have according to the docs.

[dtolnay]

This is intentional. The ways to print other representations are shown in https://docs.rs/anyhow/1.0.28/anyhow/struct.Error.html#display-representations.

[Boscop]

@dtolnay But when I use {:#} it also only prints the last cause, not the whole chain. Why?
It says:

To print causes as well using anyhow's default formatting of causes, use the alternate selector "{:#}".

So shouldn't it print all causes?

[DanielJoyce]

Yeah, this keeps biting us on the rump too.