Format control structures, classes, methods and function

To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.

This also removes and empty lines from method/function bodies at the
beginning and end.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

1 files changed, 4 insertions, 4 deletions

diff --git a/core/BackgroundJobs/BackgroundCleanupUpdaterBackupsJob.php b/core/BackgroundJobs/BackgroundCleanupUpdaterBackupsJob.php
index 4489afe1f02..c24c8aa05a3 100644
--- a/core/BackgroundJobs/BackgroundCleanupUpdaterBackupsJob.php
+++ b/core/BackgroundJobs/BackgroundCleanupUpdaterBackupsJob.php
@@ -48,18 +48,18 @@ class BackgroundCleanupUpdaterBackupsJob extends QueuedJob {
 		$dataDir = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data');
 		$instanceId = $this->config->getSystemValue('instanceid', null);
 
-		if(!is_string($instanceId) || empty($instanceId)) {
+		if (!is_string($instanceId) || empty($instanceId)) {
 			return;
 		}
 
 		$updaterFolderPath = $dataDir . '/updater-' . $instanceId;
 		$backupFolderPath = $updaterFolderPath . '/backups';
-		if(file_exists($backupFolderPath)) {
+		if (file_exists($backupFolderPath)) {
 			$this->log->info("$backupFolderPath exists - start to clean it up");
 
 			$dirList = [];
 			$dirs = new \DirectoryIterator($backupFolderPath);
-			foreach($dirs as $dir) {
+			foreach ($dirs as $dir) {
 				// skip files and dot dirs
 				if ($dir->isFile() || $dir->isDot()) {
 					continue;
@@ -80,7 +80,7 @@ class BackgroundCleanupUpdaterBackupsJob extends QueuedJob {
 			$dirList = array_slice($dirList, 0, -3);
 			$this->log->info("List of all directories that will be deleted: " . json_encode($dirList));
 
-			foreach($dirList as $dir) {
+			foreach ($dirList as $dir) {
 				$this->log->info("Removing $dir ...");
 				\OC_Helper::rmdirr($dir);
 			}