@@ -103,7 +103,7 @@ |
||
103 | 103 | 'field' => $this->getField(), |
104 | 104 | 'script' => $this->getScript(), |
105 | 105 | ], |
106 | - function ($val) { |
|
106 | + function($val) { |
|
107 | 107 | return ($val || is_numeric($val)); |
108 | 108 | } |
109 | 109 | ); |
@@ -79,7 +79,7 @@ |
||
79 | 79 | 'script' => $this->getScript(), |
80 | 80 | 'sigma' => $this->getSigma(), |
81 | 81 | ], |
82 | - function ($val) { |
|
82 | + function($val) { |
|
83 | 83 | return ($val || is_numeric($val)); |
84 | 84 | } |
85 | 85 | ); |