MINOR: SSF-30 tweaking comment

silverstripe · Mar 7, 2012 · a59637c · a59637c
1 parent 4d39813
commit a59637c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/forms/TreeDropdownField.php b/forms/TreeDropdownField.php
@@ -54,7 +54,10 @@ class TreeDropdownField extends FormField {
 	 * @ignore
 	 */
 	protected $sourceObject, $keyField, $labelField, $filterCallback, $searchCallback, $baseID = 0;
-	protected $childrenMethod = 'AllChildrenIncludingDeleted'; //default child method in Hierarcy->getChildrenAsUL
+	/**
+	 * @var string default child method in Hierarcy->getChildrenAsUL
+	 */
+	protected $childrenMethod = 'AllChildrenIncludingDeleted';
 
 	/**
 	 * Used by field search to leave only the relevant entries