Simplify null_statement construction

It only needs a token*, so build that into the constructor.

1 files changed, 2 insertions, 0 deletions

diff --git a/staptree.h b/staptree.h
index a654a7b4..bc5f0bfc 100644
--- a/staptree.h
+++ b/staptree.h
@@ -492,6 +492,7 @@ struct statement
   virtual void visit (visitor* u) = 0;
   const token* tok;
   statement ();
+  statement (const token* tok);
   virtual ~statement ();
 };
 
@@ -547,6 +548,7 @@ struct null_statement: public statement
 {
   void print (std::ostream& o) const;
   void visit (visitor* u);
+  null_statement (const token* tok);
 };