Use async-global-executor to spawn tasks

This is a placeholder until I figure out how to actually handle this
without the global executor.

Signed-off-by: John Nunley <dev@notgull.net>

Author: notgull

Cargo.toml

@@ -19,7 +19,6 @@ edition = "2018"
 
 [dependencies]
 httparse = "1.3.4"
-async-std = "1.7.0"
 http-types = { version = "2.9.0", default-features = false }
 futures-core = "0.3.8"
 log = "0.4.11"
@@ -28,6 +27,7 @@ async-channel = "1.5.1"
 async-dup = "1.2.2"
 futures-lite = "1.13.0"
 async-io = "1.13.0"
+async-global-executor = "2.3.1"
 
 [dev-dependencies]
 pretty_assertions = "0.6.1"

src/server/decode.rs

@@ -3,7 +3,6 @@
 use std::str::FromStr;
 
 use async_dup::{Arc, Mutex};
-use async_std::task;
 use futures_lite::io::{AsyncRead as Read, AsyncWrite as Write, BufReader};
 use futures_lite::prelude::*;
 use http_types::content::ContentLength;
@@ -104,7 +103,7 @@ where
     let (body_read_sender, body_read_receiver) = async_channel::bounded(1);
 
     if Some(CONTINUE_HEADER_VALUE) == req.header(EXPECT).map(|h| h.as_str()) {
-        task::spawn(async move {
+        async_global_executor::spawn(async move {
             // If the client expects a 100-continue header, spawn a
             // task to wait for the first read attempt on the body.
             if let Ok(()) = body_read_receiver.recv().await {
@@ -113,7 +112,8 @@ where
             // Since the sender is moved into the Body, this task will
             // finish when the client disconnects, whether or not
             // 100-continue was sent.
-        });
+        })
+        .detach();
     }
 
     // Check for Transfer-Encoding