From c05572399799e8c2d961209a03026eb291166c42 Mon Sep 17 00:00:00 2001
From: Rob Ede <robjtede@icloud.com>
Date: Sun, 18 Aug 2024 15:54:36 +0100
Subject: [PATCH] fix(awc): prevent panics in pool drop for h1 connections
 (#3448)

---
 awc/CHANGES.md         | 1 +
 awc/src/client/pool.rs | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/awc/CHANGES.md b/awc/CHANGES.md
index a2e51c8d2..11cb150ab 100644
--- a/awc/CHANGES.md
+++ b/awc/CHANGES.md
@@ -2,6 +2,7 @@
 
 ## Unreleased
 
+- Prevent panics on connection pool drop when Tokio runtime is shutdown early.
 - Minimum supported Rust version (MSRV) is now 1.75.
 
 ## 3.5.1
diff --git a/awc/src/client/pool.rs b/awc/src/client/pool.rs
index 1736f2b02..5d764f729 100644
--- a/awc/src/client/pool.rs
+++ b/awc/src/client/pool.rs
@@ -76,7 +76,9 @@ where
     fn close(&self, conn: ConnectionInnerType<Io>) {
         if let Some(timeout) = self.config.disconnect_timeout {
             if let ConnectionInnerType::H1(io) = conn {
-                actix_rt::spawn(CloseConnection::new(io, timeout));
+                if tokio::runtime::Handle::try_current().is_ok() {
+                    actix_rt::spawn(CloseConnection::new(io, timeout));
+                }
             }
         }
     }