diff -r f62d23bf936f -r b7d061c67140 AbstractHierarchicalItem.st
--- a/AbstractHierarchicalItem.st	Mon Jun 24 12:49:10 2019 +0200
+++ b/AbstractHierarchicalItem.st	Mon Jun 24 12:49:21 2019 +0200
@@ -888,11 +888,14 @@
 !
 
 removeIndex:anIndex
-    "remove the child at an index"
+    "remove the child at an index.
+     Returns the receiver"
 
     anIndex > 0 ifTrue:[
         self removeFromIndex:anIndex toIndex:anIndex
     ]
+
+    "Modified (comment): / 24-06-2019 / 12:47:27 / Claus Gittinger"
 ! !
 
 !AbstractHierarchicalItem methodsFor:'basic adding & removing'!