From: Dmitry Volyntsev <xeioex@nginx.com>
Date: Mon, 28 Sep 2026 22:42:40 +0000 (-0700)
Subject: QuickJS: stop tracking rejections during final report
X-Git-Tag: 1.0.2~9
X-Git-Url: https://git.kaiwu.me/?a=commitdiff_plain;h=353c202022f3d149218e53d09567cdb7c01fdf6a;p=njs.git

QuickJS: stop tracking rejections during final report

Converting the rejection reason to a log string may reject another
promise.  Disable the tracker before reporting so new rejections
cannot leave references in the request context after its list has
been drained.
---

diff --git a/nginx/ngx_js.c b/nginx/ngx_js.c
index cfa9ec14..b7d04a5d 100644
--- a/nginx/ngx_js.c
+++ b/nginx/ngx_js.c
@@ -1378,11 +1378,12 @@ ngx_engine_qjs_destroy(ngx_engine_t *e, ngx_js_ctx_t *ctx,
 
         ngx_qjs_clear_events(ctx);
 
+        JS_SetHostPromiseRejectionTracker(JS_GetRuntime(cx), NULL, NULL);
+
         if (ngx_qjs_unhandled_rejection(ctx)) {
             ngx_qjs_log_exception(e, ctx->log, "unhandled rejection");
         }
 
-        JS_SetHostPromiseRejectionTracker(JS_GetRuntime(cx), NULL, NULL);
         ngx_qjs_detach_ctx(ctx, cx);
 
         if (JS_IsJobPending(JS_GetRuntime(cx))) {