1 files changed, 1 insertions, 1 deletions
diff --git a/staptree.h b/staptree.h
index 203bc27e..2d2c9fce 100644
--- a/staptree.h
+++ b/staptree.h
@@ -124,7 +124,7 @@ struct logical_and_expr: public binary_expression
 };
 
 
-struct array_in: public binary_expression
+struct array_in: public unary_expression
 {
   void visit (visitor* u);
 };