From ab366603dbf28cc980642fdfc61f7c628ab86955 Mon Sep 17 00:00:00 2001
From: ehmicky <ehmicky@gmail.com>
Date: Sun, 1 Sep 2024 11:52:36 +0100
Subject: [PATCH] Small improvement of `promise` iteration error handling

---
 source/iterable.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/source/iterable.js b/source/iterable.js
index cd8c5e1..f8762cb 100644
--- a/source/iterable.js
+++ b/source/iterable.js
@@ -48,7 +48,7 @@ export const combineAsyncIterators = async function * (...iterators) {
 			}
 		}
 	} finally {
-		await Promise.all(iterators.map(iterator => iterator.return?.()));
+		await Promise.all(iterators.map(iterator => iterator.return()));
 	}
 };
 
@@ -56,7 +56,6 @@ const getNext = async iterator => {
 	try {
 		return await iterator.next();
 	} catch (error) {
-		await iterator.throw?.(error);
-		throw error;
+		await iterator.throw(error);
 	}
 };