Merge pull request #21479 from owncloud/fix-broken-state-in-htaccess-test

Remove unneeded check if htaccess test file already exists

lib/private/util.php

@@ -1201,10 +1201,6 @@ class OC_Util {
 		// creating a test file
 		$testFile = $config->getSystemValue('datadirectory', OC::$SERVERROOT . '/data') . '/' . $fileName;
 
-		if (file_exists($testFile)) {// already running this test, possible recursive call
-			return false;
-		}
-
 		$fp = @fopen($testFile, 'w');
 		if (!$fp) {
 			throw new OC\HintException('Can\'t create test file to check for working .htaccess file.',