From 31d7cf42fd5a8e1390ea86bf43a043e8ad73ced9 Mon Sep 17 00:00:00 2001
From: Johann Sebastian Schicho <sebastian-schicho@t-online.de>
Date: Thu, 25 Apr 2024 13:53:39 +0200
Subject: [PATCH] sendf: Curl_cwriter_write: remove comment disallowing zero
 length writes

They are needed to pass CLIENTWRITE_EOS.

Closes #13477
---
 lib/sendf.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/sendf.c b/lib/sendf.c
index 65fcaa389e..847dfea4b5 100644
--- a/lib/sendf.c
+++ b/lib/sendf.c
@@ -173,8 +173,7 @@ void Curl_creader_set_rewind(struct Curl_easy *data, bool enable)
   data->req.rewind_read = !!enable;
 }
 
-/* Write data using an unencoding writer stack. "nbytes" is not
-   allowed to be 0. */
+/* Write data using an unencoding writer stack. */
 CURLcode Curl_cwriter_write(struct Curl_easy *data,
                              struct Curl_cwriter *writer, int type,
                              const char *buf, size_t nbytes)
-- 
2.47.3