From 945e2a57fb217f707bfd60803901da64a7ee3b06 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Sat, 25 Apr 2015 19:08:58 -0700
Subject: [PATCH] time.js again.

---
 example/time.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/example/time.js b/example/time.js
index 339c36f..263c6ce 100755
--- a/example/time.js
+++ b/example/time.js
@@ -25,6 +25,8 @@ var screen = blessed.screen({
   autoPadding: true
 });
 
+var lastTime;
+
 var positions = {};
 
 var container = blessed.box({
@@ -1005,6 +1007,9 @@ function updateTime() {
     ? h + ':' + m + ':' + s + im
     : h + ':' + m + im;
 
+  if (time === lastTime) return;
+  lastTime = time;
+
   time = time.split('');
 
   if (~argv.indexOf('-n')) {