| @@ -166,7 +166,7 @@ discard block | ||
| 166 | 166 | |
| 167 | 167 | protected function retryDecider(): callable | 
| 168 | 168 |      { | 
| 169 | - return function ( | |
| 169 | + return function( | |
| 170 | 170 | $retries, | 
| 171 | 171 | Request $request, | 
| 172 | 172 | Response $response = null, | 
| @@ -207,7 +207,7 @@ discard block | ||
| 207 | 207 | |
| 208 | 208 | protected function retryDelay(): callable | 
| 209 | 209 |      { | 
| 210 | -        return function ($numberOfRetries): int { | |
| 210 | +        return function($numberOfRetries): int { | |
| 211 | 211 | return 1000 * $numberOfRetries; | 
| 212 | 212 | }; | 
| 213 | 213 | } |