From b2921518ace134117a9b08967a05afba5fdea18d Mon Sep 17 00:00:00 2001
From: beck-8 <1504068285@qq.com>
Date: Thu, 19 Mar 2026 00:15:52 +0800
Subject: [PATCH] fix: avoid data race when watching request cancellation

---
 sdk/api/handlers/handlers.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sdk/api/handlers/handlers.go b/sdk/api/handlers/handlers.go
index 0e490e32..28ab970d 100644
--- a/sdk/api/handlers/handlers.go
+++ b/sdk/api/handlers/handlers.go
@@ -339,12 +339,13 @@ func (h *BaseAPIHandler) GetContextWithCancel(handler interfaces.APIHandler, c *
 		}
 	}
 	newCtx, cancel := context.WithCancel(parentCtx)
+	cancelCtx := newCtx
 	if requestCtx != nil && requestCtx != parentCtx {
 		go func() {
 			select {
 			case <-requestCtx.Done():
 				cancel()
-			case <-newCtx.Done():
+			case <-cancelCtx.Done():
 			}
 		}()
 	}