From d8203052234dfa3031667bfa463d639868526881 Mon Sep 17 00:00:00 2001
From: josdejong <wjosdejong@gmail.com>
Date: Sun, 14 Apr 2013 21:24:54 +0200
Subject: [PATCH] Prevent round-off errors in test

---
 test/function/trigonometry.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/function/trigonometry.js b/test/function/trigonometry.js
index 14ea5daf9..e34e43421 100644
--- a/test/function/trigonometry.js
+++ b/test/function/trigonometry.js
@@ -151,5 +151,5 @@ assert.equal(round5(tan(unit('-135deg'))), 1);
 assert.throws(function () {tan('string')});
 assert.throws(function () {tan(unit('5 celsius'))});
 math.range(-2*pi, pi/4, 2*pi).forEach(function (value) {
-    assert.equal(tan(value), sin(value) / cos(value));
+    assert.equal(math.format(tan(value))), math.format(sin(value) / cos(value));
 });