Display source context for error and warning messages (6701)

1 files changed, 1 insertions, 0 deletions

diff --git a/session.h b/session.h
index b8bd971a..4746422f 100644
--- a/session.h
+++ b/session.h
@@ -179,6 +179,7 @@ struct systemtap_session
   const token* last_token;
   void print_token (std::ostream& o, const token* tok);
   void print_error (const semantic_error& e);
+  void print_error_source (std::ostream&, std::string&, const token* tok);
   void print_warning (const std::string& w, const token* tok = 0);
 
   // reNB: new POD members likely need to be explicitly cleared in the ctor.