From a0969457951acdf51f12b8eb1a511fd28113f212 Mon Sep 17 00:00:00 2001
From: "haomou.chh" <haomou.chh@alibaba-inc.com>
Date: Tue, 19 Sep 2023 14:53:02 +0800
Subject: [PATCH] fix: create a new controller before dispose, cause loop
 request when error

---
 src/fetch.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fetch.ts b/src/fetch.ts
index 162ea45..cf41f5f 100644
--- a/src/fetch.ts
+++ b/src/fetch.ts
@@ -100,7 +100,7 @@ export function fetchEventSource(input: RequestInfo, {
         const fetch = inputFetch ?? window.fetch;
         const onopen = inputOnOpen ?? defaultOnOpen;
         async function create() {
-            curRequestController = new AbortController();
+            curRequestController = curRequestController || new AbortController();
             try {
                 const response = await fetch(input, {
                     ...rest,