Fix instance of uneeded brackets in use_statement (thanks to #333)

diff --git a/crates/ra_vfs/src/lib.rs b/crates/ra_vfs/src/lib.rs
index 0e0edf26183590fda7a5a4c5400dc3a1c042de01..ced86740b90e1f67488349c375d5fb66b75c484a 100644 (file)
--- a/crates/ra_vfs/src/lib.rs
+++ b/crates/ra_vfs/src/lib.rs
@@ -31,7 +31,7 @@
 use relative_path::RelativePathBuf;
 use crossbeam_channel::Receiver;
 use walkdir::DirEntry;
-use thread_worker::{WorkerHandle};
+use thread_worker::WorkerHandle;
 
 use crate::{
     arena::{ArenaId, Arena},