core: Convert iter::repeat to the for protocol

3 files changed, 10 insertions, 10 deletions

diff --git a/src/libstd/timer.rs b/src/libstd/timer.rs
index 6e4dc0d4260..15e91691c72 100644
--- a/src/libstd/timer.rs
+++ b/src/libstd/timer.rs
@@ -151,7 +151,7 @@ mod test {
     #[test]
     fn test_gl_timer_sleep_stress1() {
         let hl_loop = uv::global_loop::get();
-        do iter::repeat(200u) || {
+        for iter::repeat(200u) || {
             sleep(hl_loop, 1u);
         }
     }
@@ -171,14 +171,14 @@ mod test {
 
         };
 
-        do iter::repeat(repeat) || {
+        for iter::repeat(repeat) || {
 
             for spec.each |spec| {
                 let (times, maxms) = spec;
                 do task::spawn || {
                     import rand::*;
                     let rng = rng();
-                    do iter::repeat(times) || {
+                    for iter::repeat(times) || {
                         sleep(hl_loop, rng.next() as uint % maxms);
                     }
                     comm::send(ch, ());
@@ -186,7 +186,7 @@ mod test {
             }
         }
 
-        do iter::repeat(repeat * spec.len()) || {
+        for iter::repeat(repeat * spec.len()) || {
             comm::recv(po)
         }
     }
@@ -204,7 +204,7 @@ mod test {
         let mut failures = 0;
         let hl_loop = uv::global_loop::get();
 
-        do iter::repeat(times as uint) || {
+        for iter::repeat(times as uint) || {
             task::yield();
 
             let expected = rand::rng().gen_str(16u);
@@ -231,7 +231,7 @@ mod test {
         let mut failures = 0;
         let hl_loop = uv::global_loop::get();
 
-        do iter::repeat(times as uint) || {
+        for iter::repeat(times as uint) || {
             let expected = rand::rng().gen_str(16u);
             let test_po = comm::port::<str>();
             let test_ch = comm::chan(test_po);
diff --git a/src/libstd/uv_global_loop.rs b/src/libstd/uv_global_loop.rs
index 119942c783a..d9009aa0503 100644
--- a/src/libstd/uv_global_loop.rs
+++ b/src/libstd/uv_global_loop.rs
@@ -191,13 +191,13 @@ mod test {
         let exit_po = comm::port::<()>();
         let exit_ch = comm::chan(exit_po);
         let cycles = 5000u;
-        do iter::repeat(cycles) || {
+        for iter::repeat(cycles) || {
             task::spawn_sched(task::manual_threads(1u), || {
                 impl_uv_hl_simple_timer(hl_loop);
                 comm::send(exit_ch, ());
             });
         };
-        do iter::repeat(cycles) || {
+        for iter::repeat(cycles) || {
             comm::recv(exit_po);
         };
         log(debug, "test_stress_gl_uv_global_loop_high_level_global_timer"+
diff --git a/src/libstd/uv_iotask.rs b/src/libstd/uv_iotask.rs
index 9e26862eeee..27c79d7a6d1 100644
--- a/src/libstd/uv_iotask.rs
+++ b/src/libstd/uv_iotask.rs
@@ -255,13 +255,13 @@ mod test {
         // called, at least.
         let work_exit_po = comm::port::<()>();
         let work_exit_ch = comm::chan(work_exit_po);
-        do iter::repeat(7u) || {
+        for iter::repeat(7u) || {
             do task::spawn_sched(task::manual_threads(1u)) || {
                 impl_uv_iotask_async(iotask);
                 comm::send(work_exit_ch, ());
             };
         };
-        do iter::repeat(7u) || {
+        for iter::repeat(7u) || {
             comm::recv(work_exit_po);
         };
         log(debug, "sending teardown_loop msg..");