@@ -62,7 +62,7 @@ discard block |
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| 62 | 62 | { |
| 63 | 63 | $this->validate(); |
| 64 | 64 | |
| 65 | - if(isset($this->variable)) |
|
| 65 | + if (isset($this->variable)) |
|
| 66 | 66 | { |
| 67 | 67 | return $this->variable; |
| 68 | 68 | } |
@@ -93,7 +93,7 @@ discard block |
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| 93 | 93 | $vars = $this->getVariables()->getGroupedByName(); |
| 94 | 94 | $amount = count($vars); |
| 95 | 95 | |
| 96 | - if($amount === 1) |
|
| 96 | + if ($amount === 1) |
|
| 97 | 97 | { |
| 98 | 98 | $this->variable = array_pop($vars); |
| 99 | 99 | return; |