From a67e0d3efb93cb2bcf619417bdccdf8e89532614 Mon Sep 17 00:00:00 2001
From: king6cong <king6cong@gmail.com>
Date: Tue, 7 Mar 2017 11:39:51 +0800
Subject: [PATCH] comment rewording

---
 examples/echo-udp.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/echo-udp.rs b/examples/echo-udp.rs
index 23bfbccf6..1dd65ef7e 100644
--- a/examples/echo-udp.rs
+++ b/examples/echo-udp.rs
@@ -35,7 +35,7 @@ impl Future for Server {
         loop {
             // First we check to see if there's a message we need to echo back.
             // If so then we try to send it back to the original source, waiting
-            // until we're writable and able to do so.
+            // until it's writable and we're able to do so.
             if let Some((size, peer)) = self.to_send {
                 let amt = try_nb!(self.socket.send_to(&self.buf[..size], &peer));
                 println!("Echoed {}/{} bytes to {}", amt, size, peer);