--- a/compiler/PPCNode.st	Mon Jun 15 18:00:44 2015 +0100
+++ b/compiler/PPCNode.st	Mon Jun 15 19:13:49 2015 +0100
@@ -532,6 +532,12 @@
     "Created: / 23-04-2015 / 15:40:10 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
+isSequenceNode
+    ^ false
+
+    "Created: / 15-06-2015 / 18:29:32 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+!
+
 isTokenNode
     ^ false
 !