From f80aba48935e7325effaa65f899922927157028a Mon Sep 17 00:00:00 2001
From: Georg Ehrke <georg@ownCloud.com>
Date: Wed, 5 Jun 2013 12:58:39 +0200
Subject: [PATCH] use tmpdir var instead of hardcoded /tmp

---
 lib/preview/libreoffice-cl.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/preview/libreoffice-cl.php b/lib/preview/libreoffice-cl.php
index 5121a4c5a0..33fa7a04e5 100644
--- a/lib/preview/libreoffice-cl.php
+++ b/lib/preview/libreoffice-cl.php
@@ -29,7 +29,7 @@ if (extension_loaded('imagick')) {
 			$tmpdir = get_temp_dir();
 
 			$exec = $this->cmd . ' --headless --nologo --nofirststartwizard --invisible --norestore -convert-to pdf -outdir ' . escapeshellarg($tmpdir) . ' ' . escapeshellarg($abspath);
-			$export = 'export HOME=/tmp';
+			$export = 'export HOME=/' . $tmpdir;
 
 			shell_exec($export . "\n" . $exec);