From ebb40c7f87d58fb74c8f3b4dfcb2704140599d65 Mon Sep 17 00:00:00 2001
From: Muhammad Mominul Huque <mominul2082@gmail.com>
Date: Sat, 15 Jun 2019 13:37:15 +0600
Subject: cargo format

---
 crates/gen_lsp_server/src/lib.rs      | 3 +--
 crates/gen_lsp_server/src/msg.rs      | 3 +--
 crates/ra_batch/src/lib.rs            | 1 -
 crates/ra_lsp_server/src/main_loop.rs | 9 ++-------
 4 files changed, 4 insertions(+), 12 deletions(-)

(limited to 'crates')

diff --git a/crates/gen_lsp_server/src/lib.rs b/crates/gen_lsp_server/src/lib.rs
index 7c4fbbee4..8e7697ed4 100644
--- a/crates/gen_lsp_server/src/lib.rs
+++ b/crates/gen_lsp_server/src/lib.rs
@@ -127,8 +127,7 @@ fn initialize(
     sender.send(RawMessage::Response(resp)).unwrap();
     match receiver.recv() {
         Ok(RawMessage::Notification(n)) => {
-            n.cast::<Initialized>()
-                .map_err(|_| "expected initialized notification")?;
+            n.cast::<Initialized>().map_err(|_| "expected initialized notification")?;
         }
         _ => Err(format!("expected initialized notification"))?,
     }
diff --git a/crates/gen_lsp_server/src/msg.rs b/crates/gen_lsp_server/src/msg.rs
index 8138b84eb..2928e4f8b 100644
--- a/crates/gen_lsp_server/src/msg.rs
+++ b/crates/gen_lsp_server/src/msg.rs
@@ -182,8 +182,7 @@ fn read_msg_text(inp: &mut impl BufRead) -> Result<Option<String>> {
         }
         let mut parts = buf.splitn(2, ": ");
         let header_name = parts.next().unwrap();
-        let header_value =
-            parts.next().ok_or_else(|| format!("malformed header: {:?}", buf))?;
+        let header_value = parts.next().ok_or_else(|| format!("malformed header: {:?}", buf))?;
         if header_name == "Content-Length" {
             size = Some(header_value.parse::<usize>()?);
         }
diff --git a/crates/ra_batch/src/lib.rs b/crates/ra_batch/src/lib.rs
index 35e783b14..96b32d9fe 100644
--- a/crates/ra_batch/src/lib.rs
+++ b/crates/ra_batch/src/lib.rs
@@ -2,7 +2,6 @@ mod vfs_filter;
 
 use std::{sync::Arc, path::Path, collections::HashSet, error::Error};
 
-
 use rustc_hash::FxHashMap;
 
 use ra_db::{
diff --git a/crates/ra_lsp_server/src/main_loop.rs b/crates/ra_lsp_server/src/main_loop.rs
index fe6b360d4..aeb8a2299 100644
--- a/crates/ra_lsp_server/src/main_loop.rs
+++ b/crates/ra_lsp_server/src/main_loop.rs
@@ -399,8 +399,7 @@ fn on_notification(
         Ok(mut params) => {
             let uri = params.text_document.uri;
             let path = uri.to_file_path().map_err(|()| format!("invalid uri: {}", uri))?;
-            let text =
-                params.content_changes.pop().ok_or_else(|| format!("empty changes"))?.text;
+            let text = params.content_changes.pop().ok_or_else(|| format!("empty changes"))?.text;
             state.vfs.write().change_file_overlay(path.as_path(), text);
             return Ok(());
         }
@@ -548,11 +547,7 @@ where
                         error: None,
                     }
                 } else {
-                    RawResponse::err(
-                        id,
-                        ErrorCode::InternalError as i32,
-                        e.to_string()
-                    )
+                    RawResponse::err(id, ErrorCode::InternalError as i32, e.to_string())
                 }
             }
         },
-- 
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