BUGFIX: SSF-168 adding Grid field print header default of null

silverstripe · Apr 9, 2012 · 9356302 · 9356302
1 parent cf30404
commit 9356302
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/forms/gridfield/GridFieldPrintButton.php b/forms/gridfield/GridFieldPrintButton.php
@@ -95,6 +95,7 @@ public function handlePrint($gridField, $request = null) {
  	 */
 	function generatePrintData($gridField) {
 		$printColumns = ($this->printColumns) ? $this->printColumns : $gridField->getDisplayFields();
+		$header = null;
 		if($this->printHasHeader){
 			$header = new ArrayList();
 			foreach($printColumns as $field => $label){