modernize more

2018-12-06 21:03:39 +03:00
parent e477b87455
commit f6e8b376d1
10 changed files with 42 additions and 56 deletions
--- a/crates/ra_lsp_server/src/project_model.rs
+++ b/crates/ra_lsp_server/src/project_model.rs
@@ -1,12 +1,14 @@
 use std::path::{Path, PathBuf};

+use serde_derive::Serialize;
 use cargo_metadata::{metadata_run, CargoOpt};
 use ra_syntax::SmolStr;
 use rustc_hash::{FxHashMap, FxHashSet};
+use failure::{format_err, bail};

 use crate::{
-    thread_watcher::{ThreadWatcher, Worker},
    Result,
+    thread_watcher::{ThreadWatcher, Worker},
 };

 #[derive(Debug, Clone)]