From e7f9545d0b1350871a1178a02a3340a4663fe4df Mon Sep 17 00:00:00 2001
From: stropee <simon@sirocha.fr>
Date: Sun, 23 Mar 2025 13:49:01 +0000
Subject: [PATCH] freertos: fix pipe free

https://github.com/warmcat/libwebsockets/issues/3352
---
 lib/core-net/close.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/core-net/close.c b/lib/core-net/close.c
index 851ed2fba..56902ba6d 100644
--- a/lib/core-net/close.c
+++ b/lib/core-net/close.c
@@ -939,7 +939,11 @@ __lws_close_free_wsi_final(struct lws *wsi)
 		if (pt->pipe_wsi == wsi)
 			pt->pipe_wsi = NULL;
 		if (pt->dummy_pipe_fds[0] == wsi->desc.sockfd)
+               {
+#if !defined(LWS_PLAT_FREERTOS)
 			pt->dummy_pipe_fds[0] = LWS_SOCK_INVALID;
+#endif
+               }
 	}
 
 	wsi->desc.sockfd = LWS_SOCK_INVALID;