@@ -154,7 +154,7 @@ |
||
154 | 154 | $columnCount = count($this->getColumnHeadings()); |
155 | 155 | |
156 | 156 | $filterStep = new FilterStep(); |
157 | - $filterStep->add(function ($input) use ($columnCount) { |
|
157 | + $filterStep->add(function($input) use ($columnCount) { |
|
158 | 158 | $blanks = 0; |
159 | 159 | foreach ($input as $value) { |
160 | 160 | if (empty($value)) { |