Changed:

- changed double-quotes to single
- added some empty lines for better readability

src/Module/Api/ApiResponse.php

@@ -107,6 +107,7 @@ class ApiResponse extends Response
 	 *
 	 * @param array $arr Array to be passed to template
 	 * @param int   $cid Contact ID of template
+	 *
 	 * @return array
 	 */
 	private function addRSSValues(array $arr, int $cid): array
@@ -149,6 +150,7 @@ class ApiResponse extends Response
 			case 'atom':
 			case 'xml':
 				return $this->createXML($data, $root_element);
+
 			case 'json':
 			default:
 				return $data;
@@ -219,6 +221,7 @@ class ApiResponse extends Response
 			case 'xml':
 				$this->setType(static::TYPE_XML);
 				break;
+
 			case 'json':
 				$this->setType(static::TYPE_JSON);
 				if (!empty($return)) {
@@ -229,9 +232,11 @@ class ApiResponse extends Response
 					$return = $json;
 				}
 				break;
+
 			case 'rss':
 				$this->setType(static::TYPE_RSS);
 				break;
+
 			case 'atom':
 				$this->setType(static::TYPE_ATOM);
 				break;

src/Module/Blocklist/Domain/Download.php

@@ -43,6 +43,7 @@ class Download extends \Friendica\BaseModule
 
 	/**
 	 * @param array $request
+	 *
 	 * @return void
 	 * @throws \Exception
 	 */
@@ -52,7 +53,7 @@ class Download extends \Friendica\BaseModule
 
 		$etag = 'W/"' . $hash . '"';
 		if (trim($_SERVER['HTTP_IF_NONE_MATCH'] ?? '') == $etag) {
-			header("HTTP/1.1 304 Not Modified");
+			header('HTTP/1.1 304 Not Modified');
 			System::exit();
 		}