1 files changed, 2 insertions, 3 deletions
diff --git a/src/libsync/task_pool.rs b/src/libsync/task_pool.rs
index 93487827200..7670e9cf50a 100644
--- a/src/libsync/task_pool.rs
+++ b/src/libsync/task_pool.rs
@@ -13,9 +13,8 @@
 /// A task pool abstraction. Useful for achieving predictable CPU
 /// parallelism.
 
-
 use std::task;
-use std::vec;
+use std::slice;
 
 enum Msg<T> {
     Execute(proc(&T)),
@@ -47,7 +46,7 @@ impl<T> TaskPool<T> {
                -> TaskPool<T> {
         assert!(n_tasks >= 1);
 
-        let channels = vec::from_fn(n_tasks, |i| {
+        let channels = slice::from_fn(n_tasks, |i| {
             let (tx, rx) = channel::<Msg<T>>();
             let init_fn = init_fn_factory();