`for x in xs.into_iter()` -> `for x in xs`

Also `for x in option.into_iter()` -> `if let Some(x) = option`

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libstd/rt/at_exit_imp.rs b/src/libstd/rt/at_exit_imp.rs
index 5823f8453d8..3f15cf71ec3 100644
--- a/src/libstd/rt/at_exit_imp.rs
+++ b/src/libstd/rt/at_exit_imp.rs
@@ -58,7 +58,7 @@ pub fn cleanup() {
         // If we never called init, not need to cleanup!
         if queue as uint != 0 {
             let queue: Box<Queue> = mem::transmute(queue);
-            for to_run in queue.into_iter() {
+            for to_run in *queue {
                 to_run.invoke(());
             }
         }