@@ -25,7 +25,7 @@ discard block |
||
| 25 | 25 | */ |
| 26 | 26 | public function getHeader() |
| 27 | 27 | { |
| 28 | - return !empty($this->header) ? $this->header : (function () { |
|
| 28 | + return !empty($this->header) ? $this->header : (function() { |
|
| 29 | 29 | $this->setHeader(); |
| 30 | 30 | |
| 31 | 31 | return $this->header; |
@@ -38,7 +38,7 @@ discard block |
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| 38 | 38 | private function setHeader(): ReferencedSignature |
| 39 | 39 | { |
| 40 | 40 | if ($this->hasHeader()) { |
| 41 | - $this->header = $this->isContentIterator() ? (function () { |
|
| 41 | + $this->header = $this->isContentIterator() ? (function() { |
|
| 42 | 42 | return $this->content->current(); |
| 43 | 43 | })() : array_shift($this->getContent()); |
| 44 | 44 | } |