chillerlan / php-qrcode

src/Output/QROutputAbstract.php

Braces +1 added lines, -1 removed lines

@@ -73,7 +73,7 @@
 	 * @return bool|int
 	 * @throws \chillerlan\QRCode\Output\QRCodeOutputException
 	 */
-	protected function saveToFile(string $data, string $file) {
+	protected function saveToFile(string $data, string $file){
 
 		if(!is_writable(dirname($file))){
 			throw new QRCodeOutputException('Could not write data to cache file: '.$file);