From b8248f4a0acf0de228774aec0f7150a538ed09e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rn=20Friedrich=20Dreyer?= <jfd@butonic.de>
Date: Wed, 2 Apr 2014 17:32:27 +0200
Subject: compare floats with epsilon

---
 lib/private/preview.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/private/preview.php')

diff --git a/lib/private/preview.php b/lib/private/preview.php
index 0c1af3c9588..963cda66992 100755
--- a/lib/private/preview.php
+++ b/lib/private/preview.php
@@ -355,7 +355,8 @@ class Preview {
 			$y = (int)$size[1];
 
 			$aspectRatio = (float)($x / $y);
-			if ($aspectRatio !== $wantedAspectRatio) {
+			$epsilon = 0.000001;
+			if (($aspectRatio - $wantedAspectRatio) >= $epsilon) {
 				continue;
 			}
 
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