1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/rand/os.rs b/src/libstd/rand/os.rs
index 0feacf5581c..0e2766f3889 100644
--- a/src/libstd/rand/os.rs
+++ b/src/libstd/rand/os.rs
@@ -377,7 +377,7 @@ mod test {
     fn test_os_rng_tasks() {
 
         let mut txs = vec!();
-        for _ in 0u..20 {
+        for _ in 0..20 {
             let (tx, rx) = channel();
             txs.push(tx);
 
@@ -391,7 +391,7 @@ mod test {
                 thread::yield_now();
                 let mut v = [0u8; 1000];
 
-                for _ in 0u..100 {
+                for _ in 0..100 {
                     r.next_u32();
                     thread::yield_now();
                     r.next_u64();