Merge pull request #143 from tony13tv/patch-1

Fix on getPreviousRecordID
unclecheese · Aug 24, 2016 · a7260e6 · a7260e6
2 parents 1125af0 + 170479e
commit a7260e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/code/extensions/GridFieldBetterButtonsItemRequest.php b/code/extensions/GridFieldBetterButtonsItemRequest.php
@@ -504,9 +504,9 @@ protected function saveAndRedirect($data, $form, $redirectLink) {
      * @return int
      */
     public function getPreviousRecordID() {
-		$map = $this->owner->gridField->getManipulatedList()->column('ID');
+		$map = $this->owner->gridField->getManipulatedList()->limit(PHP_INT_MAX, 0)->column('ID');
 		$offset = array_search($this->owner->record->ID, $map);
-		return ($offset > 0) ? $map[$offset-1] : false;
+		return isset($map[$offset-1]) ? $map[$offset-1] : false;
 	}