`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/libtest/lib.rs b/src/libtest/lib.rs
index 63969e996d3..25377e3afa1 100644
--- a/src/libtest/lib.rs
+++ b/src/libtest/lib.rs
@@ -806,7 +806,7 @@ fn run_tests<F>(opts: &TestOpts,
 
     // All benchmarks run at the end, in serial.
     // (this includes metric fns)
-    for b in filtered_benchs_and_metrics.into_iter() {
+    for b in filtered_benchs_and_metrics {
         try!(callback(TeWait(b.desc.clone(), b.testfn.padding())));
         run_test(opts, !opts.run_benchmarks, b, tx.clone());
         let (test, result, stdout) = rx.recv().unwrap();