From 2b8076cf8f052a4c8b477f8830f0f1360913b06a Mon Sep 17 00:00:00 2001
From: Yuki Okushi <huyuumi.dev@gmail.com>
Date: Sun, 24 Aug 2025 17:30:49 +0900
Subject: [PATCH] Update doc comment

---
 actix-http/src/test.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/actix-http/src/test.rs b/actix-http/src/test.rs
index 84a6d731b..5632a310c 100644
--- a/actix-http/src/test.rs
+++ b/actix-http/src/test.rs
@@ -98,6 +98,8 @@ impl TestRequest {
     }
 
     /// Set request payload.
+    ///
+    /// This sets the `Content-Length` header with the size of `data`.
     pub fn set_payload(&mut self, data: impl Into<Bytes>) -> &mut Self {
         let mut payload = crate::h1::Payload::empty();
         let bytes = data.into();