From 0300dbdeb378fa5797a23ce8b3f72e2749c3ce50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Hrastnik?= <blaz@mxxn.io>
Date: Mon, 16 Aug 2021 14:08:21 +0900
Subject: [PATCH] Avoid cloning a request on send

---
 helix-dap/src/transport.rs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/helix-dap/src/transport.rs b/helix-dap/src/transport.rs
index e17dc53d5..bca1351c7 100644
--- a/helix-dap/src/transport.rs
+++ b/helix-dap/src/transport.rs
@@ -127,11 +127,13 @@ impl Transport {
     async fn send_payload_to_server(
         &self,
         server_stdin: &mut Box<dyn AsyncWrite + Unpin + Send>,
-        req: Request,
+        mut req: Request,
     ) -> Result<()> {
-        let json = serde_json::to_string(&Payload::Request(req.clone()))?;
-        if let Some(back) = req.back_ch {
-            self.pending_requests.lock().await.insert(req.seq, back);
+        let back_ch = req.back_ch.take();
+        let seq = req.seq;
+        let json = serde_json::to_string(&Payload::Request(req))?;
+        if let Some(back) = back_ch {
+            self.pending_requests.lock().await.insert(seq, back);
         }
         self.send_string_to_server(server_stdin, json).await
     }