From 58ecde786f084d78a780bbc07533c7dde8d226c2 Mon Sep 17 00:00:00 2001
From: Eric LGF <lgf.eric@foxmail.com>
Date: Sat, 13 Apr 2024 20:11:31 +0800
Subject: [PATCH] [ymodem] fix the cmd "sy" without close file

---
 components/utilities/ymodem/ry_sy.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/components/utilities/ymodem/ry_sy.c b/components/utilities/ymodem/ry_sy.c
index 557d4bcdab..89664f1ad9 100644
--- a/components/utilities/ymodem/ry_sy.c
+++ b/components/utilities/ymodem/ry_sy.c
@@ -186,7 +186,10 @@ static enum rym_code _rym_send_end(
     rt_uint8_t *buf,
     rt_size_t len)
 {
+    struct custom_ctx *cctx = (struct custom_ctx *)ctx;
     rt_memset(buf, 0, len);
+    close(cctx->fd);
+    cctx->fd = -1;
 
     return RYM_CODE_SOH;
 }