1 files changed, 3 insertions, 1 deletions
diff --git a/src/libstd/task_pool.rs b/src/libstd/task_pool.rs
index 661247df1c1..0c52e1ff80e 100644
--- a/src/libstd/task_pool.rs
+++ b/src/libstd/task_pool.rs
@@ -70,7 +70,9 @@ pub impl<T> TaskPool<T> {
                     task::spawn(task_body);
                 }
                 Some(sched_mode) => {
-                    task::task().sched_mode(sched_mode).spawn(task_body);
+                    let mut task = task::task();
+                    task.sched_mode(sched_mode);
+                    task.spawn(task_body);
                 }
             }