| @@ -154,7 +154,7 @@ | ||
| 154 | 154 | */ | 
| 155 | 155 | public function toArray() | 
| 156 | 156 |      { | 
| 157 | -        $vars = (function ($that) { | |
| 157 | +        $vars = (function($that) { | |
| 158 | 158 | // Only public variables | 
| 159 | 159 | return get_object_vars($that); | 
| 160 | 160 | })->bindTo(null, null)($this); | 
| @@ -216,7 +216,7 @@ | ||
| 216 | 216 | 'x-Bar-baz' => 'e', | 
| 217 | 217 | 'x-bar-baz-foo' => 'f', | 
| 218 | 218 | ]; | 
| 219 | - $actual = $obj->toArray(); | |
| 219 | + $actual = $obj->toArray(); | |
| 220 | 220 | |
| 221 | 221 | $this->assertEquals($expected, $actual); | 
| 222 | 222 | } |