diff -r 1de048872d5e -r 0f297824bcf6 UIPainter.st
--- a/UIPainter.st	Wed Oct 15 18:05:19 1997 +0200
+++ b/UIPainter.st	Wed Oct 15 18:06:07 1997 +0200
@@ -1410,6 +1410,7 @@
     ].
     aspect := self specTool specification columns.
     editor := DataSetBuilder new.
+    editor masterApplication:self.
     editor columns:aspect fromView:(self layoutTool layoutView).
     editor rowClassName:(self specTool specification rowClassName).
     editor openModal.