From c95ca00de0b97d9c50949aeb7122d8298eb5fe0a Mon Sep 17 00:00:00 2001
From: Wu Zhao <zhaowu.zw@alibaba-inc.com>
Date: Wed, 8 May 2024 11:47:44 +0800
Subject: [PATCH] [!] fix interop multiplexing testcase error when hq stream
 send content and fin separately. (#420)

---
 demo/xqc_hq_request.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/demo/xqc_hq_request.c b/demo/xqc_hq_request.c
index a5eb915b..8c7bec2f 100644
--- a/demo/xqc_hq_request.c
+++ b/demo/xqc_hq_request.c
@@ -324,6 +324,9 @@ xqc_hq_request_recv_req(xqc_hq_request_t *hqr, char *res_buf, size_t buf_sz, uin
         read = (ssize_t)strncpy(res_buf, hqr->resource_buf, buf_sz);
         hqr->resource_read_offset += read;
         *fin = (hqr->fin || req_fin);
+
+    } else {
+        read = 0;
     }
 
     return read;