nextcloud / server

lib/private/Files/Config/MountProviderCollection.php

Spacing +8 added lines, -8 removed lines

@@ -78,13 +78,13 @@ 
 	 */
 	public function getMountsForUser(IUser $user) {
 		$loader = $this->loader;
-		$mounts = array_map(function (IMountProvider $provider) use ($user, $loader) {
+		$mounts = array_map(function(IMountProvider $provider) use ($user, $loader) {
 			return $provider->getMountsForUser($user, $loader);
 		}, $this->providers);
-		$mounts = array_filter($mounts, function ($result) {
+		$mounts = array_filter($mounts, function($result) {
 			return is_array($result);
 		});
-		$mounts = array_reduce($mounts, function (array $mounts, array $providerMounts) {
+		$mounts = array_reduce($mounts, function(array $mounts, array $providerMounts) {
 			return array_merge($mounts, $providerMounts);
 		}, []);
 		return $this->filterMounts($user, $mounts);
@@ -94,10 +94,10 @@ 
 		// shared mount provider gets to go last since it needs to know existing files
 		// to check for name collisions
 		$firstMounts = [];
-		$firstProviders = array_filter($this->providers, function (IMountProvider $provider) {
+		$firstProviders = array_filter($this->providers, function(IMountProvider $provider) {
 			return (get_class($provider) !== 'OCA\Files_Sharing\MountProvider');
 		});
-		$lastProviders = array_filter($this->providers, function (IMountProvider $provider) {
+		$lastProviders = array_filter($this->providers, function(IMountProvider $provider) {
 			return (get_class($provider) === 'OCA\Files_Sharing\MountProvider');
 		});
 		foreach ($firstProviders as $provider) {
@@ -135,11 +135,11 @@ 
 		$providers = array_reverse($this->homeProviders); // call the latest registered provider first to give apps an opportunity to overwrite builtin
 		foreach ($providers as $homeProvider) {
 			if ($mount = $homeProvider->getHomeMountForUser($user, $this->loader)) {
-				$mount->setMountPoint('/' . $user->getUID()); //make sure the mountpoint is what we expect
+				$mount->setMountPoint('/'.$user->getUID()); //make sure the mountpoint is what we expect
 				return $mount;
 			}
 		}
-		throw new \Exception('No home storage configured for user ' . $user);
+		throw new \Exception('No home storage configured for user '.$user);
 	}
 
 	/**
@@ -158,7 +158,7 @@ 
 	}
 
 	private function filterMounts(IUser $user, array $mountPoints) {
-		return array_filter($mountPoints, function (IMountPoint $mountPoint) use ($user) {
+		return array_filter($mountPoints, function(IMountPoint $mountPoint) use ($user) {
 			foreach ($this->mountFilters as $filter) {
 				if ($filter($mountPoint, $user) === false) {
 					return false;

lib/private/Files/ObjectStore/S3ConnectionTrait.php

Spacing +7 added lines, -7 removed lines

@@ -54,13 +54,13 @@ 
 			throw new \Exception("Access Key, Secret and Bucket have to be configured.");
 		}
 
-		$this->id = 'amazon::' . $params['bucket'];
+		$this->id = 'amazon::'.$params['bucket'];
 
 		$this->test = isset($params['test']);
 		$this->bucket = $params['bucket'];
 		$this->timeout = !isset($params['timeout']) ? 15 : $params['timeout'];
 		$params['region'] = empty($params['region']) ? 'eu-west-1' : $params['region'];
-		$params['hostname'] = empty($params['hostname']) ? 's3.' . $params['region'] . '.amazonaws.com' : $params['hostname'];
+		$params['hostname'] = empty($params['hostname']) ? 's3.'.$params['region'].'.amazonaws.com' : $params['hostname'];
 		if (!isset($params['port']) || $params['port'] === '') {
 			$params['port'] = (isset($params['use_ssl']) && $params['use_ssl'] === false) ? 80 : 443;
 		}
@@ -83,7 +83,7 @@ 
 		}
 
 		$scheme = (isset($this->params['use_ssl']) && $this->params['use_ssl'] === false) ? 'http' : 'https';
-		$base_url = $scheme . '://' . $this->params['hostname'] . ':' . $this->params['port'] . '/';
+		$base_url = $scheme.'://'.$this->params['hostname'].':'.$this->params['port'].'/';
 
 		$options = [
 			'version' => isset($this->params['version']) ? $this->params['version'] : 'latest',
@@ -106,16 +106,16 @@ 
 
 		if (!$this->connection->isBucketDnsCompatible($this->bucket)) {
 			$logger = \OC::$server->getLogger();
-			$logger->debug('Bucket "' . $this->bucket . '" This bucket name is not dns compatible, it may contain invalid characters.',
+			$logger->debug('Bucket "'.$this->bucket.'" This bucket name is not dns compatible, it may contain invalid characters.',
 					 ['app' => 'objectstore']);
 		}
 
 		if (!$this->connection->doesBucketExist($this->bucket)) {
 			$logger = \OC::$server->getLogger();
 			try {
-				$logger->info('Bucket "' . $this->bucket . '" does not exist - creating it.', ['app' => 'objectstore']);
+				$logger->info('Bucket "'.$this->bucket.'" does not exist - creating it.', ['app' => 'objectstore']);
 				if (!$this->connection->isBucketDnsCompatible($this->bucket)) {
-					throw new \Exception("The bucket will not be created because the name is not dns compatible, please correct it: " . $this->bucket);
+					throw new \Exception("The bucket will not be created because the name is not dns compatible, please correct it: ".$this->bucket);
 				}
 				$this->connection->createBucket(['Bucket' => $this->bucket]);
 				$this->testTimeout();
@@ -125,7 +125,7 @@ 
 					'level' => ILogger::DEBUG,
 					'app' => 'objectstore',
 				]);
-				throw new \Exception('Creation of bucket "' . $this->bucket . '" failed. ' . $e->getMessage());
+				throw new \Exception('Creation of bucket "'.$this->bucket.'" failed. '.$e->getMessage());
 			}
 		}
 

lib/private/Cache/File.php

Spacing +11 added lines, -11 removed lines

@@ -55,10 +55,10 @@ 
 			$rootView = new View();
 			$user = \OC::$server->getUserSession()->getUser();
 			Filesystem::initMountPoints($user->getUID());
-			if (!$rootView->file_exists('/' . $user->getUID() . '/cache')) {
-				$rootView->mkdir('/' . $user->getUID() . '/cache');
+			if (!$rootView->file_exists('/'.$user->getUID().'/cache')) {
+				$rootView->mkdir('/'.$user->getUID().'/cache');
 			}
-			$this->storage = new View('/' . $user->getUID() . '/cache');
+			$this->storage = new View('/'.$user->getUID().'/cache');
 			return $this->storage;
 		} else {
 			\OCP\Util::writeLog('core', 'Can\'t get cache storage, user not logged in', ILogger::ERROR);
@@ -108,12 +108,12 @@ 
 		// unique id to avoid chunk collision, just in case
 		$uniqueId = \OC::$server->getSecureRandom()->generate(
 			16,
-			ISecureRandom::CHAR_DIGITS . ISecureRandom::CHAR_LOWER . ISecureRandom::CHAR_UPPER
+			ISecureRandom::CHAR_DIGITS.ISecureRandom::CHAR_LOWER.ISecureRandom::CHAR_UPPER
 		);
 
 		// use part file to prevent hasKey() to find the key
 		// while it is being written
-		$keyPart = $key . '.' . $uniqueId . '.part';
+		$keyPart = $key.'.'.$uniqueId.'.part';
 		if ($storage and $storage->file_put_contents($keyPart, $value)) {
 			if ($ttl === 0) {
 				$ttl = 86400; // 60*60*24
@@ -162,7 +162,7 @@ 
 			if (is_resource($dh)) {
 				while (($file = readdir($dh)) !== false) {
 					if ($file != '.' and $file != '..' and ($prefix === '' || strpos($file, $prefix) === 0)) {
-						$storage->unlink('/' . $file);
+						$storage->unlink('/'.$file);
 					}
 				}
 			}
@@ -187,17 +187,17 @@ 
 			while (($file = readdir($dh)) !== false) {
 				if ($file != '.' and $file != '..') {
 					try {
-						$mtime = $storage->filemtime('/' . $file);
+						$mtime = $storage->filemtime('/'.$file);
 						if ($mtime < $now) {
-							$storage->unlink('/' . $file);
+							$storage->unlink('/'.$file);
 						}
 					} catch (\OCP\Lock\LockedException $e) {
 						// ignore locked chunks
-						\OC::$server->getLogger()->debug('Could not cleanup locked chunk "' . $file . '"', ['app' => 'core']);
+						\OC::$server->getLogger()->debug('Could not cleanup locked chunk "'.$file.'"', ['app' => 'core']);
 					} catch (\OCP\Files\ForbiddenException $e) {
-						\OC::$server->getLogger()->debug('Could not cleanup forbidden chunk "' . $file . '"', ['app' => 'core']);
+						\OC::$server->getLogger()->debug('Could not cleanup forbidden chunk "'.$file.'"', ['app' => 'core']);
 					} catch (\OCP\Files\LockNotAcquiredException $e) {
-						\OC::$server->getLogger()->debug('Could not cleanup locked chunk "' . $file . '"', ['app' => 'core']);
+						\OC::$server->getLogger()->debug('Could not cleanup locked chunk "'.$file.'"', ['app' => 'core']);
 					}
 				}
 			}

lib/private/Route/CachingRouter.php

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
 	 */
 	public function generate($name, $parameters = [], $absolute = false) {
 		asort($parameters);
-		$key = $this->context->getHost() . '#' . $this->context->getBaseUrl() . $name . sha1(json_encode($parameters)) . (int)$absolute;
+		$key = $this->context->getHost().'#'.$this->context->getBaseUrl().$name.sha1(json_encode($parameters)).(int) $absolute;
 		$cachedKey = $this->cache->get($key);
 		if ($cachedKey) {
 			return $cachedKey;

lib/private/Repair/RepairMimeTypes.php

Spacing +2 added lines, -2 removed lines

@@ -91,7 +91,7 @@ 
 	private function updateMimetypes($updatedMimetypes) {
 		if (empty($this->folderMimeTypeId)) {
 			$result = \OC_DB::executeAudited(self::getIdStmt(), ['httpd/unix-directory']);
-			$this->folderMimeTypeId = (int)$result->fetchOne();
+			$this->folderMimeTypeId = (int) $result->fetchOne();
 		}
 
 		$count = 0;
@@ -109,7 +109,7 @@ 
 			$mimetypeId = $result->fetchOne();
 
 			// change mimetype for files with x extension
-			$count += \OC_DB::executeAudited(self::updateByNameStmt(), [$mimetypeId, $this->folderMimeTypeId, $mimetypeId, '%.' . $extension]);
+			$count += \OC_DB::executeAudited(self::updateByNameStmt(), [$mimetypeId, $this->folderMimeTypeId, $mimetypeId, '%.'.$extension]);
 		}
 
 		return $count;

lib/private/Repair/Collation.php

Spacing +11 added lines, -11 removed lines

@@ -78,7 +78,7 @@ 
 		$tables = $this->getAllNonUTF8BinTables($this->connection);
 		foreach ($tables as $table) {
 			$output->info("Change row format for $table ...");
-			$query = $this->connection->prepare('ALTER TABLE `' . $table . '` ROW_FORMAT = DYNAMIC;');
+			$query = $this->connection->prepare('ALTER TABLE `'.$table.'` ROW_FORMAT = DYNAMIC;');
 			try {
 				$query->execute();
 			} catch (DriverException $e) {
@@ -92,10 +92,10 @@ 
 			$output->info("Change collation for $table ...");
 			if ($characterSet === 'utf8mb4') {
 				// need to set row compression first
-				$query = $this->connection->prepare('ALTER TABLE `' . $table . '` ROW_FORMAT=COMPRESSED;');
+				$query = $this->connection->prepare('ALTER TABLE `'.$table.'` ROW_FORMAT=COMPRESSED;');
 				$query->execute();
 			}
-			$query = $this->connection->prepare('ALTER TABLE `' . $table . '` CONVERT TO CHARACTER SET ' . $characterSet . ' COLLATE ' . $characterSet . '_bin;');
+			$query = $this->connection->prepare('ALTER TABLE `'.$table.'` CONVERT TO CHARACTER SET '.$characterSet.' COLLATE '.$characterSet.'_bin;');
 			try {
 				$query->execute();
 			} catch (DriverException $e) {
@@ -121,10 +121,10 @@ 
 
 		// fetch tables by columns
 		$statement = $connection->executeQuery(
-			"SELECT DISTINCT(TABLE_NAME) AS `table`" .
-			"	FROM INFORMATION_SCHEMA . COLUMNS" .
-			"	WHERE TABLE_SCHEMA = ?" .
-			"	AND (COLLATION_NAME <> '" . $characterSet . "_bin' OR CHARACTER_SET_NAME <> '" . $characterSet . "')" .
+			"SELECT DISTINCT(TABLE_NAME) AS `table`".
+			"	FROM INFORMATION_SCHEMA . COLUMNS".
+			"	WHERE TABLE_SCHEMA = ?".
+			"	AND (COLLATION_NAME <> '".$characterSet."_bin' OR CHARACTER_SET_NAME <> '".$characterSet."')".
 			"	AND TABLE_NAME LIKE '*PREFIX*%'",
 			[$dbName]
 		);
@@ -136,10 +136,10 @@ 
 
 		// fetch tables by collation
 		$statement = $connection->executeQuery(
-			"SELECT DISTINCT(TABLE_NAME) AS `table`" .
-			"	FROM INFORMATION_SCHEMA . TABLES" .
-			"	WHERE TABLE_SCHEMA = ?" .
-			"	AND TABLE_COLLATION <> '" . $characterSet . "_bin'" .
+			"SELECT DISTINCT(TABLE_NAME) AS `table`".
+			"	FROM INFORMATION_SCHEMA . TABLES".
+			"	WHERE TABLE_SCHEMA = ?".
+			"	AND TABLE_COLLATION <> '".$characterSet."_bin'".
 			"	AND TABLE_NAME LIKE '*PREFIX*%'",
 			[$dbName]
 		);

lib/private/Share/Helper.php

Spacing +7 added lines, -7 removed lines

@@ -93,14 +93,14 @@ 
 			$params = [];
 			if (count($ids) == 1 && isset($uidOwner)) {
 				// FIXME: don't concat $parents, use Docrine's PARAM_INT_ARRAY approach
-				$queryString = 'SELECT `id`, `share_with`, `item_type`, `share_type`, ' .
-					'`item_target`, `file_target`, `parent` ' .
-					'FROM `*PREFIX*share` ' .
+				$queryString = 'SELECT `id`, `share_with`, `item_type`, `share_type`, '.
+					'`item_target`, `file_target`, `parent` '.
+					'FROM `*PREFIX*share` '.
 					'WHERE `parent` IN ('.$parents.') AND `uid_owner` = ? ';
 				$params[] = $uidOwner;
 			} else {
-				$queryString = 'SELECT `id`, `share_with`, `item_type`, `share_type`, ' .
-					'`item_target`, `file_target`, `parent`, `uid_owner` ' .
+				$queryString = 'SELECT `id`, `share_with`, `item_type`, `share_type`, '.
+					'`item_target`, `file_target`, `parent`, `uid_owner` '.
 					'FROM `*PREFIX*share` WHERE `parent` IN ('.$parents.') ';
 			}
 			if ($excludeGroupChildren) {
@@ -117,7 +117,7 @@ 
 					'shareWith' => $item['share_with'],
 					'itemTarget' => $item['item_target'],
 					'itemType' => $item['item_type'],
-					'shareType' => (int)$item['share_type'],
+					'shareType' => (int) $item['share_type'],
 				];
 				if (isset($item['file_target'])) {
 					$tmpItem['fileTarget'] = $item['file_target'];
@@ -168,7 +168,7 @@ 
 		if ($defaultExpireDate === 'yes') {
 			$enforceExpireDate = $config->getAppValue('core', 'shareapi_enforce_expire_date', 'no');
 			$defaultExpireSettings['defaultExpireDateSet'] = true;
-			$defaultExpireSettings['expireAfterDays'] = (int)$config->getAppValue('core', 'shareapi_expire_after_n_days', '7');
+			$defaultExpireSettings['expireAfterDays'] = (int) $config->getAppValue('core', 'shareapi_expire_after_n_days', '7');
 			$defaultExpireSettings['enforceExpireDate'] = $enforceExpireDate === 'yes';
 		}
 

lib/private/Archive/TAR.php

Spacing +17 added lines, -17 removed lines

@@ -91,20 +91,20 @@ 
 	 */
 	public function addFolder($path) {
 		$tmpBase = \OC::$server->getTempManager()->getTemporaryFolder();
-		$path = rtrim($path, '/') . '/';
+		$path = rtrim($path, '/').'/';
 		if ($this->fileExists($path)) {
 			return false;
 		}
 		$parts = explode('/', $path);
 		$folder = $tmpBase;
 		foreach ($parts as $part) {
-			$folder .= '/' . $part;
+			$folder .= '/'.$part;
 			if (!is_dir($folder)) {
 				mkdir($folder);
 			}
 		}
-		$result = $this->tar->addModify([$tmpBase . $path], '', $tmpBase);
-		rmdir($tmpBase . $path);
+		$result = $this->tar->addModify([$tmpBase.$path], '', $tmpBase);
+		rmdir($tmpBase.$path);
 		$this->fileList = false;
 		$this->cachedHeaders = false;
 		return $result;
@@ -141,12 +141,12 @@ 
 		//no proper way to delete, rename entire archive, rename file and remake archive
 		$tmp = \OC::$server->getTempManager()->getTemporaryFolder();
 		$this->tar->extract($tmp);
-		rename($tmp . $source, $tmp . $dest);
+		rename($tmp.$source, $tmp.$dest);
 		$this->tar = null;
 		unlink($this->path);
 		$types = [null, 'gz', 'bz'];
 		$this->tar = new \Archive_Tar($this->path, $types[self::getTarType($this->path)]);
-		$this->tar->createModify([$tmp], '', $tmp . '/');
+		$this->tar->createModify([$tmp], '', $tmp.'/');
 		$this->fileList = false;
 		$this->cachedHeaders = false;
 		return true;
@@ -161,9 +161,9 @@ 
 		}
 		foreach ($this->cachedHeaders as $header) {
 			if ($file == $header['filename']
-				or $file . '/' == $header['filename']
-				or '/' . $file . '/' == $header['filename']
-				or '/' . $file == $header['filename']
+				or $file.'/' == $header['filename']
+				or '/'.$file.'/' == $header['filename']
+				or '/'.$file == $header['filename']
 			) {
 				return $header;
 			}
@@ -262,13 +262,13 @@ 
 		if (!$this->fileExists($path)) {
 			return false;
 		}
-		if ($this->fileExists('/' . $path)) {
-			$success = $this->tar->extractList(['/' . $path], $tmp);
+		if ($this->fileExists('/'.$path)) {
+			$success = $this->tar->extractList(['/'.$path], $tmp);
 		} else {
 			$success = $this->tar->extractList([$path], $tmp);
 		}
 		if ($success) {
-			rename($tmp . $path, $dest);
+			rename($tmp.$path, $dest);
 		}
 		\OCP\Files::rmdirr($tmp);
 		return $success;
@@ -292,10 +292,10 @@ 
 	 */
 	public function fileExists($path) {
 		$files = $this->getFiles();
-		if ((array_search($path, $files) !== false) or (array_search($path . '/', $files) !== false)) {
+		if ((array_search($path, $files) !== false) or (array_search($path.'/', $files) !== false)) {
 			return true;
 		} else {
-			$folderPath = rtrim($path, '/') . '/';
+			$folderPath = rtrim($path, '/').'/';
 			$pathLength = strlen($folderPath);
 			foreach ($files as $file) {
 				if (strlen($file) > $pathLength and substr($file, 0, $pathLength) == $folderPath) {
@@ -304,7 +304,7 @@ 
 			}
 		}
 		if ($path[0] != '/') { //not all programs agree on the use of a leading /
-			return $this->fileExists('/' . $path);
+			return $this->fileExists('/'.$path);
 		} else {
 			return false;
 		}
@@ -325,7 +325,7 @@ 
 		//no proper way to delete, extract entire archive, delete file and remake archive
 		$tmp = \OC::$server->getTempManager()->getTemporaryFolder();
 		$this->tar->extract($tmp);
-		\OCP\Files::rmdirr($tmp . $path);
+		\OCP\Files::rmdirr($tmp.$path);
 		$this->tar = null;
 		unlink($this->path);
 		$this->reopen();
@@ -356,7 +356,7 @@ 
 			return fopen($tmpFile, $mode);
 		} else {
 			$handle = fopen($tmpFile, $mode);
-			return CallbackWrapper::wrap($handle, null, null, function () use ($path, $tmpFile) {
+			return CallbackWrapper::wrap($handle, null, null, function() use ($path, $tmpFile) {
 				$this->writeBack($tmpFile, $path);
 			});
 		}

lib/private/Security/CertificateManager.php

Spacing +15 added lines, -15 removed lines

@@ -91,7 +91,7 @@ 
 			return [];
 		}
 
-		$path = $this->getPathToCertificates() . 'uploads/';
+		$path = $this->getPathToCertificates().'uploads/';
 		if (!$this->view->is_dir($path)) {
 			return [];
 		}
@@ -103,7 +103,7 @@ 
 		while (false !== ($file = readdir($handle))) {
 			if ($file != '.' && $file != '..') {
 				try {
-					$result[] = new Certificate($this->view->file_get_contents($path . $file), $file);
+					$result[] = new Certificate($this->view->file_get_contents($path.$file), $file);
 				} catch (\Exception $e) {
 				}
 			}
@@ -123,20 +123,20 @@ 
 			$this->view->mkdir($path);
 		}
 
-		$defaultCertificates = file_get_contents(\OC::$SERVERROOT . '/resources/config/ca-bundle.crt');
+		$defaultCertificates = file_get_contents(\OC::$SERVERROOT.'/resources/config/ca-bundle.crt');
 		if (strlen($defaultCertificates) < 1024) { // sanity check to verify that we have some content for our bundle
 			// log as exception so we have a stacktrace
 			$this->logger->logException(new \Exception('Shipped ca-bundle is empty, refusing to create certificate bundle'));
 			return;
 		}
 
-		$certPath = $path . 'rootcerts.crt';
-		$tmpPath = $certPath . '.tmp' . $this->random->generate(10, ISecureRandom::CHAR_DIGITS);
+		$certPath = $path.'rootcerts.crt';
+		$tmpPath = $certPath.'.tmp'.$this->random->generate(10, ISecureRandom::CHAR_DIGITS);
 		$fhCerts = $this->view->fopen($tmpPath, 'w');
 
 		// Write user certificates
 		foreach ($certs as $cert) {
-			$file = $path . '/uploads/' . $cert->getName();
+			$file = $path.'/uploads/'.$cert->getName();
 			$data = $this->view->file_get_contents($file);
 			if (strpos($data, 'BEGIN CERTIFICATE')) {
 				fwrite($fhCerts, $data);
@@ -172,13 +172,13 @@ 
 			throw new \Exception('Filename is not valid');
 		}
 
-		$dir = $this->getPathToCertificates() . 'uploads/';
+		$dir = $this->getPathToCertificates().'uploads/';
 		if (!$this->view->file_exists($dir)) {
 			$this->view->mkdir($dir);
 		}
 
 		try {
-			$file = $dir . $name;
+			$file = $dir.$name;
 			$certificateObject = new Certificate($certificate, $name);
 			$this->view->file_put_contents($file, $certificate);
 			$this->createCertificateBundle();
@@ -199,9 +199,9 @@ 
 		if (!Filesystem::isValidPath($name)) {
 			return false;
 		}
-		$path = $this->getPathToCertificates() . 'uploads/';
-		if ($this->view->file_exists($path . $name)) {
-			$this->view->unlink($path . $name);
+		$path = $this->getPathToCertificates().'uploads/';
+		if ($this->view->file_exists($path.$name)) {
+			$this->view->unlink($path.$name);
 			$this->createCertificateBundle();
 		}
 		return true;
@@ -217,7 +217,7 @@ 
 		if ($uid === '') {
 			$uid = $this->uid;
 		}
-		return $this->getPathToCertificates($uid) . 'rootcerts.crt';
+		return $this->getPathToCertificates($uid).'rootcerts.crt';
 	}
 
 	/**
@@ -249,7 +249,7 @@ 
 		if ($uid === '') {
 			$uid = $this->uid;
 		}
-		return is_null($uid) ? '/files_external/' : '/' . $uid . '/files_external/';
+		return is_null($uid) ? '/files_external/' : '/'.$uid.'/files_external/';
 	}
 
 	/**
@@ -272,7 +272,7 @@ 
 			$sourceMTimes[] = $this->view->filemtime($this->getCertificateBundle(null));
 		}
 
-		$sourceMTime = array_reduce($sourceMTimes, function ($max, $mtime) {
+		$sourceMTime = array_reduce($sourceMTimes, function($max, $mtime) {
 			return max($max, $mtime);
 		}, 0);
 		return $sourceMTime > $this->view->filemtime($targetBundle);
@@ -284,7 +284,7 @@ 
 	 * @return int
 	 */
 	protected function getFilemtimeOfCaBundle() {
-		return filemtime(\OC::$SERVERROOT . '/resources/config/ca-bundle.crt');
+		return filemtime(\OC::$SERVERROOT.'/resources/config/ca-bundle.crt');
 	}
 
 }