Re: [PATCH] coroutines: Prevent repeated error messages for missing promise.

On 1/28/20 3:55 PM, Iain Sandoe wrote: While looking at Pr93458, I spotted the following non-fatal, but unhelpful diagnostic output. If the user's coroutine return type omits the mandatory promise type then we will currently restate that error each time we see a coroutine keyword, which doesn't

[PATCH] coroutines: Prevent repeated error messages for missing promise.

While looking at Pr93458, I spotted the following non-fatal, but unhelpful diagnostic output. If the user's coroutine return type omits the mandatory promise type then we will currently restate that error each time we see a coroutine keyword, which doesn't provide any new information. This suppre