@@ -169,7 +169,7 @@ discard block  | 
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| 169 | 169 | */  | 
                                                        
| 170 | 170 | private function isCertificateExpired(Certificate $certificate = null)  | 
                                                        
| 171 | 171 |      { | 
                                                        
| 172 | -        if (! $this->disableCertValidation) { | 
                                                        |
| 172 | +        if (!$this->disableCertValidation) { | 
                                                        |
| 173 | 173 |              if (null !== $certificate && $certificate->isExpired()) { | 
                                                        
| 174 | 174 | throw new Certificate\Exception\Expired($certificate);  | 
                                                        
| 175 | 175 | }  | 
                                                        
@@ -489,7 +489,7 @@ discard block  | 
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| 489 | 489 | );  | 
                                                        
| 490 | 490 | $ret &= $this->filesystem->put(  | 
                                                        
| 491 | 491 | $this->certfile,  | 
                                                        
| 492 | -            $private."{$this->certificate}" | 
                                                        |
| 492 | +            $private . "{$this->certificate}" | 
                                                        |
| 493 | 493 | );  | 
                                                        
| 494 | 494 |          if (!$ret) { | 
                                                        
| 495 | 495 | throw new RuntimeException(  | 
                                                        
@@ -97,7 +97,7 @@  | 
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| 97 | 97 | curl_setopt($oCurl, CURLOPT_KEYPASSWD, $this->temppass);  | 
                                                        
| 98 | 98 | }  | 
                                                        
| 99 | 99 | curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1);  | 
                                                        
| 100 | -            if (! empty($envelope)) { | 
                                                        |
| 100 | +            if (!empty($envelope)) { | 
                                                        |
| 101 | 101 | curl_setopt($oCurl, CURLOPT_POST, 1);  | 
                                                        
| 102 | 102 | curl_setopt($oCurl, CURLOPT_POSTFIELDS, $envelope);  | 
                                                        
| 103 | 103 | curl_setopt($oCurl, CURLOPT_HTTPHEADER, $parameters);  |