Formatting

Author: r-raymond

library/std/src/sync/rwlock.rs

@@ -511,7 +511,10 @@ impl<T> From<T> for RwLock<T> {
 
 impl<'rwlock, T: ?Sized> RwLockReadGuard<'rwlock, T> {
     unsafe fn new(lock: &'rwlock RwLock<T>) -> LockResult<RwLockReadGuard<'rwlock, T>> {
-        poison::map_result(lock.poison.borrow(), |()| RwLockReadGuard { inner_lock: &lock.inner, data: &*lock.data.get() })
+        poison::map_result(lock.poison.borrow(), |()| RwLockReadGuard {
+            inner_lock: &lock.inner,
+            data: &*lock.data.get()
+        })
     }
 }
 

library/std/src/sync/rwlock/tests.rs

@@ -1,6 +1,6 @@
 use crate::sync::atomic::{AtomicUsize, Ordering};
 use crate::sync::mpsc::channel;
-use crate::sync::{Arc, RwLock, TryLockError, RwLockReadGuard};
+use crate::sync::{Arc, RwLock, RwLockReadGuard, TryLockError};
 use crate::thread;
 use rand::{self, Rng};