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-rw-r--r--minijava/PPrinter.java1
1 files changed, 0 insertions, 1 deletions
diff --git a/minijava/PPrinter.java b/minijava/PPrinter.java
index e8528ab..7dd484b 100644
--- a/minijava/PPrinter.java
+++ b/minijava/PPrinter.java
@@ -31,7 +31,6 @@ public class PPrinter<R,A> extends GJDepthFirst<R,A> {
* f1 -> ( TypeDeclaration() )*
* f2 -> <EOF>
*/
- @SuppressWarnings("unchecked")
public R visit(Goal n, A argu) {
this.printNode(n, argu);
R _ret=null;