From 36e4fb44e88807c9d4ca5d8882053c6452458dca Mon Sep 17 00:00:00 2001
From: fakeshadow <24548779@qq.com>
Date: Fri, 25 Dec 2020 01:30:57 +0800
Subject: [PATCH] update tokio-native-tls

---
 actix-tls/Cargo.toml     | 2 +-
 actix-tls/src/openssl.rs | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/actix-tls/Cargo.toml b/actix-tls/Cargo.toml
index ffbda2db..761cc45b 100644
--- a/actix-tls/Cargo.toml
+++ b/actix-tls/Cargo.toml
@@ -53,7 +53,7 @@ webpki-roots = { version = "0.20", optional = true }
 
 # native-tls
 native-tls = { version = "0.2", optional = true }
-tokio-native-tls = { version = "0.2.0", optional = true }
+tokio-native-tls = { version = "0.3.0", optional = true }
 
 [dev-dependencies]
 bytes = "1"
diff --git a/actix-tls/src/openssl.rs b/actix-tls/src/openssl.rs
index e589249a..3b69d4b4 100644
--- a/actix-tls/src/openssl.rs
+++ b/actix-tls/src/openssl.rs
@@ -115,6 +115,8 @@ impl<T: AsyncRead + AsyncWrite + Unpin> Future for AcceptorServiceResponse<T> {
     fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> {
         loop {
             match self.as_mut().get_mut() {
+                // Init branch only used to return the error in future
+                // on success goes to Accept branch directly.
                 AcceptorServiceResponse::Init(res, guard) => {
                     let guard = guard.take();
                     let stream = res.take().unwrap()?;