cf-socket: fix build error wo TCP_FASTOPEN_CONNECT

Follow-up to 5651a36d1a

Closes #10378

Reviewed-by: Stefan Eissing

diff --git a/lib/cf-socket.c b/lib/cf-socket.c
index d8b07d309f6a1e76eb80e806d92874c2cb515d27..04f51dae051de7285fa06a476a75a7041bb92126 100644 (file)
--- a/lib/cf-socket.c
+++ b/lib/cf-socket.c
@@ -1241,9 +1241,9 @@ static ssize_t cf_socket_send(struct Curl_cfilter *cf, struct Curl_easy *data,
 
 #if defined(MSG_FASTOPEN) && !defined(TCP_FASTOPEN_CONNECT) /* Linux */
   if(cf->conn->bits.tcp_fastopen) {
-    bytes_written = sendto(ctx->sock, buf, len, MSG_FASTOPEN,
-                           &cf->conn->remote_addr->sa_addr,
-                           cf->conn->remote_addr->addrlen);
+    nwritten = sendto(ctx->sock, buf, len, MSG_FASTOPEN,
+                      &cf->conn->remote_addr->sa_addr,
+                      cf->conn->remote_addr->addrlen);
     cf->conn->bits.tcp_fastopen = FALSE;
   }
   else