--- a/MCLazyVersionInfo.st	Mon Sep 07 15:37:41 2015 +0100
+++ b/MCLazyVersionInfo.st	Mon Sep 07 16:13:08 2015 +0100
@@ -23,13 +23,14 @@
 
 ancestors
 
-    ancestors ifNil:
-        [ancestorsProps ifNotNil:
+    ancestors isNil ifTrue:
+        [ancestorsProps notNil ifTrue:
             [ancestors := ancestorsProps collect:[:p|MCLazyVersionInfo withProperties:p].
             ancestorsProps := nil]].
     ^super ancestors
 
     "Created: / 28-10-2010 / 17:51:41 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 07-09-2015 / 15:45:27 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
 stepChildren