- Enabled tree node checks

2 files changed, 2 insertions, 1 deletions

diff --git a/sources/meta/scalac/ast/MetaTree.java b/sources/meta/scalac/ast/MetaTree.java
index 84089a708b..a8ef084b78 100644
--- a/sources/meta/scalac/ast/MetaTree.java
+++ b/sources/meta/scalac/ast/MetaTree.java
@@ -50,7 +50,7 @@ public class MetaTree extends AbstractTreeExpander {
         if (node.fields != null) {
             node.printParams(writer.print("(")).print(")");
             writer.lbrace();
-            writer.println("// !!! assert TreeChecker.instance.check(this);");
+            writer.println("assert CheckTreeNodes.instance.checkNode(this);");
             writer.rbrace();
         } else if (node == tree.n_Empty) {
             writer.print("; static { "+node.name+".type = ").
diff --git a/sources/scalac/ast/Tree.java.tmpl b/sources/scalac/ast/Tree.java.tmpl
index 5616847e95..65b81b905b 100644
--- a/sources/scalac/ast/Tree.java.tmpl
+++ b/sources/scalac/ast/Tree.java.tmpl
@@ -9,6 +9,7 @@
 package scalac.ast;
 
 import scalac.Global;
+import scalac.checkers.CheckTreeNodes;
 import scalac.symtab.Symbol;
 import scalac.symtab.Type;
 import scalac.util.Debug;