FIX count size of $relations

silverstripe · Jan 30, 2018 · 74a3ba5 · 74a3ba5
1 parent e23fcda
commit 74a3ba5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/model/DataObject.php b/model/DataObject.php
@@ -890,7 +890,7 @@ public function update($data) {
 						$parentObj = $relObj;
 						$relObj = $relObj->$relation();
 						// If the intermediate relationship objects have been created, then write them
-						if($i<sizeof($relation)-1 && !$relObj->ID || (!$relObj->ID && $parentObj != $this)) {
+						if($i<sizeof($relations)-1 && !$relObj->ID || (!$relObj->ID && $parentObj != $this)) {
 							$relObj->write();
 							$relatedFieldName = $relation."ID";
 							$parentObj->$relatedFieldName = $relObj->ID;