diff --git a/clang/lib/Parse/ParseDeclCXX.cpp b/clang/lib/Parse/ParseDeclCXX.cpp
index c6ffbfc..fe40932 100644
--- a/clang/lib/Parse/ParseDeclCXX.cpp
+++ b/clang/lib/Parse/ParseDeclCXX.cpp
@@ -3367,7 +3367,7 @@
 
     // We've finished parsing everything, including default argument
     // initializers.
-    Actions.ActOnFinishCXXNonNestedClass(TagDecl);
+    Actions.ActOnFinishCXXNonNestedClass();
   }
 
   if (TagDecl)