timer: remove duplicated word in comment

asafdav2 · jasnell · commit 49dfa898cb9c · 2017-03-07T10:13:42.000-08:00
PR-URL: #11323 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Brian White <mscdex@mscdex.net> Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com> Reviewed-By: Timothy Gu <timothygu99@gmail.com>
diff --git a/lib/timers.js b/lib/timers.js
@@ -15,7 +15,7 @@ const TIMEOUT_MAX = 2147483647; // 2^31-1
 //
 // Timers are crucial to Node.js. Internally, any TCP I/O connection creates a
 // timer so that we can time out of connections. Additionally, many user
-// user libraries and applications also use timers. As such there may be a
+// libraries and applications also use timers. As such there may be a
 // significantly large amount of timeouts scheduled at any given time.
 // Therefore, it is very important that the timers implementation is performant
 // and efficient.
