Minor stylistic changes

zed/src/channel.rs

@@ -93,8 +93,7 @@ impl ChannelList {
             async move {
                 let mut status = rpc.status();
                 loop {
-                    let status = status.recv().await.unwrap();
-                    match status {
+                    match status.recv().await.unwrap() {
                         rpc::Status::Connected { .. } => {
                             let response = rpc
                                 .request(proto::GetChannels {})

zed/src/worktree.rs

@@ -1582,7 +1582,7 @@ impl File {
                             .await
                         {
                             log::error!("error closing remote buffer: {}", error);
-                        };
+                        }
                     })
                     .detach();
             }