1 files changed, 1 insertions, 0 deletions
diff --git a/translate.h b/translate.h
index 6c8b4785..9921acd5 100644
--- a/translate.h
+++ b/translate.h
@@ -33,6 +33,7 @@ public:
 
   std::ostream& newline (int indent = 0);
   void indent (int indent = 0);
+  void assert_0_indent () { assert (tablevel == 0); }
   std::ostream& line();
 
   std::ostream::pos_type tellp() { return o.tellp(); }