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Remove unused local vars

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This commit is contained in:
jeroendedauw 2015-07-31 21:52:21 +02:00
parent 1532eeb69e
commit 9a4ecbf41b
1 changed files with 0 additions and 2 deletions
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forms/gridfield/GridFieldExportButton.php
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@ -103,8 +103,6 @@ class GridFieldExportButton implements GridField_HTMLProvider, GridField_ActionP
? $this->exportColumns ? $this->exportColumns
: singleton($gridField->getModelClass())->summaryFields(); : singleton($gridField->getModelClass())->summaryFields();
$fileData = ''; $fileData = '';
$columnData = array();
$fieldItems = new ArrayList();
if($this->csvHasHeader) { if($this->csvHasHeader) {
$headers = array(); $headers = array();