From 1341d03455d8ee90313661b3ebb3314e5c5bde08 Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@owncloud.com>
Date: Mon, 27 Apr 2015 14:28:31 +0200
Subject: [PATCH] Can't use function return value in write context
---
settings/admin.php | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/settings/admin.php b/settings/admin.php
index b8d8c67d0f..e8d9c6530d 100644
--- a/settings/admin.php
+++ b/settings/admin.php
@@ -120,7 +120,8 @@ $template->assign('databaseOverload', $databaseOverload);
$template->assign('cronErrors', $appConfig->getValue('core', 'cronErrors'));
// warn if php is not setup properly to get system variables with getenv
-$template->assign('getenvServerNotWorking', empty(getenv('PATH')));
+$path = getenv('PATH');
+$template->assign('getenvServerNotWorking', empty($path));
// warn if Windows is used
$template->assign('WindowsWarning', OC_Util::runningOnWindows());
--
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