Unify function spacing to PSR2 recommendation

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

1 files changed, 19 insertions, 19 deletions

diff --git a/core/Command/Upgrade.php b/core/Command/Upgrade.php
index 7782496c76b..dadcdb0904c 100644
--- a/core/Command/Upgrade.php
+++ b/core/Command/Upgrade.php
@@ -105,7 +105,7 @@ class Upgrade extends Command {
 			$dispatcher = \OC::$server->getEventDispatcher();
 			$progress = new ProgressBar($output);
 			$progress->setFormat(" %message%\n %current%/%max% [%bar%] %percent:3s%%");
-			$listener = function($event) use ($progress, $output) {
+			$listener = function ($event) use ($progress, $output) {
 				if ($event instanceof GenericEvent) {
 					$message = $event->getSubject();
 					if (OutputInterface::VERBOSITY_NORMAL < $output->getVerbosity()) {
@@ -128,7 +128,7 @@ class Upgrade extends Command {
 					}
 				}
 			};
-			$repairListener = function($event) use ($progress, $output) {
+			$repairListener = function ($event) use ($progress, $output) {
 				if (!$event instanceof GenericEvent) {
 					return;
 				}
@@ -182,17 +182,17 @@ class Upgrade extends Command {
 			$dispatcher->addListener('\OC\Repair::error', $repairListener);
 
 
-			$updater->listen('\OC\Updater', 'maintenanceEnabled', function () use($output) {
+			$updater->listen('\OC\Updater', 'maintenanceEnabled', function () use ($output) {
 				$output->writeln('<info>Turned on maintenance mode</info>');
 			});
-			$updater->listen('\OC\Updater', 'maintenanceDisabled', function () use($output) {
+			$updater->listen('\OC\Updater', 'maintenanceDisabled', function () use ($output) {
 				$output->writeln('<info>Turned off maintenance mode</info>');
 			});
-			$updater->listen('\OC\Updater', 'maintenanceActive', function () use($output) {
+			$updater->listen('\OC\Updater', 'maintenanceActive', function () use ($output) {
 				$output->writeln('<info>Maintenance mode is kept active</info>');
 			});
 			$updater->listen('\OC\Updater', 'updateEnd',
-				function ($success) use($output, $self) {
+				function ($success) use ($output, $self) {
 					if ($success) {
 						$message = "<info>Update successful</info>";
 					} else {
@@ -200,28 +200,28 @@ class Upgrade extends Command {
 					}
 					$output->writeln($message);
 				});
-			$updater->listen('\OC\Updater', 'dbUpgradeBefore', function () use($output) {
+			$updater->listen('\OC\Updater', 'dbUpgradeBefore', function () use ($output) {
 				$output->writeln('<info>Updating database schema</info>');
 			});
-			$updater->listen('\OC\Updater', 'dbUpgrade', function () use($output) {
+			$updater->listen('\OC\Updater', 'dbUpgrade', function () use ($output) {
 				$output->writeln('<info>Updated database</info>');
 			});
-			$updater->listen('\OC\Updater', 'dbSimulateUpgradeBefore', function () use($output) {
+			$updater->listen('\OC\Updater', 'dbSimulateUpgradeBefore', function () use ($output) {
 				$output->writeln('<info>Checking whether the database schema can be updated (this can take a long time depending on the database size)</info>');
 			});
-			$updater->listen('\OC\Updater', 'dbSimulateUpgrade', function () use($output) {
+			$updater->listen('\OC\Updater', 'dbSimulateUpgrade', function () use ($output) {
 				$output->writeln('<info>Checked database schema update</info>');
 			});
-			$updater->listen('\OC\Updater', 'incompatibleAppDisabled', function ($app) use($output) {
+			$updater->listen('\OC\Updater', 'incompatibleAppDisabled', function ($app) use ($output) {
 				$output->writeln('<comment>Disabled incompatible app: ' . $app . '</comment>');
 			});
-			$updater->listen('\OC\Updater', 'checkAppStoreAppBefore', function ($app) use($output) {
+			$updater->listen('\OC\Updater', 'checkAppStoreAppBefore', function ($app) use ($output) {
 				$output->writeln('<info>Checking for update of app ' . $app . ' in appstore</info>');
 			});
-			$updater->listen('\OC\Updater', 'upgradeAppStoreApp', function ($app) use($output) {
+			$updater->listen('\OC\Updater', 'upgradeAppStoreApp', function ($app) use ($output) {
 				$output->writeln('<info>Update app ' . $app . ' from appstore</info>');
 			});
-			$updater->listen('\OC\Updater', 'checkAppStoreApp', function ($app) use($output) {
+			$updater->listen('\OC\Updater', 'checkAppStoreApp', function ($app) use ($output) {
 				$output->writeln('<info>Checked for update of app "' . $app . '" in appstore </info>');
 			});
 			$updater->listen('\OC\Updater', 'appUpgradeCheckBefore', function () use ($output) {
@@ -239,19 +239,19 @@ class Upgrade extends Command {
 			$updater->listen('\OC\Updater', 'appUpgrade', function ($app, $version) use ($output) {
 				$output->writeln("<info>Updated <$app> to $version</info>");
 			});
-			$updater->listen('\OC\Updater', 'failure', function ($message) use($output, $self) {
+			$updater->listen('\OC\Updater', 'failure', function ($message) use ($output, $self) {
 				$output->writeln("<error>$message</error>");
 			});
-			$updater->listen('\OC\Updater', 'setDebugLogLevel', function ($logLevel, $logLevelName) use($output) {
+			$updater->listen('\OC\Updater', 'setDebugLogLevel', function ($logLevel, $logLevelName) use ($output) {
 				$output->writeln("<info>Set log level to debug</info>");
 			});
-			$updater->listen('\OC\Updater', 'resetLogLevel', function ($logLevel, $logLevelName) use($output) {
+			$updater->listen('\OC\Updater', 'resetLogLevel', function ($logLevel, $logLevelName) use ($output) {
 				$output->writeln("<info>Reset log level</info>");
 			});
-			$updater->listen('\OC\Updater', 'startCheckCodeIntegrity', function () use($output) {
+			$updater->listen('\OC\Updater', 'startCheckCodeIntegrity', function () use ($output) {
 				$output->writeln("<info>Starting code integrity check...</info>");
 			});
-			$updater->listen('\OC\Updater', 'finishedCheckCodeIntegrity', function () use($output) {
+			$updater->listen('\OC\Updater', 'finishedCheckCodeIntegrity', function () use ($output) {
 				$output->writeln("<info>Finished code integrity check</info>");
 			});