std: Change `Times` trait to use `do` instead of `for`

Change the former repetition::

    for 5.times { }

to::

    do 5.times { }

.times() cannot be broken with `break` or `return` anymore; for those
cases, use a numerical range loop instead.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/libstd/rt/io/net/tcp.rs b/src/libstd/rt/io/net/tcp.rs
index 82278875fa5..1d7dafc4302 100644
--- a/src/libstd/rt/io/net/tcp.rs
+++ b/src/libstd/rt/io/net/tcp.rs
@@ -371,7 +371,7 @@ mod test {
 
             do spawntask_immediately {
                 let mut listener = TcpListener::bind(addr);
-                for max.times {
+                do max.times {
                     let mut stream = listener.accept();
                     let mut buf = [0];
                     stream.read(buf);
@@ -380,7 +380,7 @@ mod test {
             }
 
             do spawntask_immediately {
-                for max.times {
+                do max.times {
                     let mut stream = TcpStream::connect(addr);
                     stream.write([99]);
                 }
@@ -396,7 +396,7 @@ mod test {
 
             do spawntask_immediately {
                 let mut listener = TcpListener::bind(addr);
-                for max.times {
+                do max.times {
                     let mut stream = listener.accept();
                     let mut buf = [0];
                     stream.read(buf);
@@ -405,7 +405,7 @@ mod test {
             }
 
             do spawntask_immediately {
-                for max.times {
+                do max.times {
                     let mut stream = TcpStream::connect(addr);
                     stream.write([99]);
                 }