Fix memory leak in node_black unit test.

diff --git a/test/unit/expr/node_black.h b/test/unit/expr/node_black.h
index 1f190b73de7a29e66367f6a0e157873cd4db4df8..eb0ff3ad3043893da270e5f204db0e6389d4ca6f 100644 (file)
--- a/test/unit/expr/node_black.h
+++ b/test/unit/expr/node_black.h
@@ -56,6 +56,7 @@ public:
   }
 
   void tearDown() {
+    delete d_realType;
     delete d_booleanType;
     delete d_scope;
     delete d_nodeManager;