@@ -35,7 +35,7 @@ |
||
35 | 35 | ); |
36 | 36 | |
37 | 37 | if ($encrypted === false) { |
38 | - throw new \RuntimeException('Encryption failed: ' . openssl_error_string()); |
|
38 | + throw new \RuntimeException('Encryption failed: '.openssl_error_string()); |
|
39 | 39 | } |
40 | 40 | |
41 | 41 | return base64_encode($encrypted); |