1 files changed, 23 insertions, 27 deletions
diff --git a/core/Command/Log/Manage.php b/core/Command/Log/Manage.php
index 34ec5ea54a8..63a8efde370 100644
--- a/core/Command/Log/Manage.php
+++ b/core/Command/Log/Manage.php
@@ -141,18 +141,18 @@ class Manage extends Command implements CompletionAwareInterface {
 	protected function convertLevelString($level) {
 		$level = strtolower($level);
 		switch ($level) {
-		case 'debug':
-			return 0;
-		case 'info':
-			return 1;
-		case 'warning':
-		case 'warn':
-			return 2;
-		case 'error':
-		case 'err':
-			return 3;
-		case 'fatal':
-			return 4;
+			case 'debug':
+				return 0;
+			case 'info':
+				return 1;
+			case 'warning':
+			case 'warn':
+				return 2;
+			case 'error':
+			case 'err':
+				return 3;
+			case 'fatal':
+				return 4;
 		}
 		throw new \InvalidArgumentException('Invalid log level string');
 	}
@@ -164,16 +164,16 @@ class Manage extends Command implements CompletionAwareInterface {
 	 */
 	protected function convertLevelNumber($levelNum) {
 		switch ($levelNum) {
-		case 0:
-			return 'Debug';
-		case 1:
-			return 'Info';
-		case 2:
-			return 'Warning';
-		case 3:
-			return 'Error';
-		case 4:
-			return 'Fatal';
+			case 0:
+				return 'Debug';
+			case 1:
+				return 'Info';
+			case 2:
+				return 'Warning';
+			case 3:
+				return 'Error';
+			case 4:
+				return 'Fatal';
 		}
 		throw new \InvalidArgumentException('Invalid log level number');
 	}
@@ -189,11 +189,7 @@ class Manage extends Command implements CompletionAwareInterface {
 		} elseif ($optionName === 'level') {
 			return ['debug', 'info', 'warning', 'error', 'fatal'];
 		} elseif ($optionName === 'timezone') {
-			$identifier = \DateTimeZone::listIdentifiers();
-			if ($identifier === false) {
-				return [];
-			}
-			return $identifier;
+			return \DateTimeZone::listIdentifiers();
 		}
 		return [];
 	}