issue #32 - minor code style update

Author: mikaelcom

src/AbstractSoapClientBase.php

@@ -287,6 +287,7 @@ public function setSoapHeader(string $namespace, string $name, $data, bool $must
             }
             $this->getSoapClient()->__setSoapheaders($defaultHeaders);
         }
+
         return $this;
     }
 
@@ -348,6 +349,7 @@ public function setHttpHeader(string $headerName, $headerValue): bool
                 }
             }
         }
+
         return $state;
     }
 
@@ -374,6 +376,7 @@ public function getStreamContextOptions(): array
                 $options['http']['header'] = array_filter(array_map('trim', explode(PHP_EOL, $options['http']['header'])));
             }
         }
+
         return $options;
     }
 

src/Utils.php

@@ -22,6 +22,7 @@ public static function getFormattedXml(?string $string, bool $asDomDocument = fa
     {
         if (!is_null($string)) {
             $domDocument = self::getDOMDocument($string);
+
             return $asDomDocument ? $domDocument : $domDocument->saveXML();
         }