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-rw-r--r--sources/scalac/typechecker/RefCheck.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/sources/scalac/typechecker/RefCheck.java b/sources/scalac/typechecker/RefCheck.java
index f7e6f3e1d9..3b5f7220e5 100644
--- a/sources/scalac/typechecker/RefCheck.java
+++ b/sources/scalac/typechecker/RefCheck.java
@@ -3,6 +3,9 @@
** __\_ \/ /_/ / /__/ /_/ /\_ \ (c) 2002, LAMP/EPFL **
** /_____/\____/\___/\____/____/ **
\* */
+
+// $Id$
+
package scalac.typechecker;
import java.util.HashMap;