Scopes can now provide a description of themselves

This isn't being used yet, but it likely will to improve the information
presented to users if their value expressions fail to compile or
evaluate.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/report.h b/src/report.h
index 59a632e6..51e35dfa 100644
--- a/src/report.h
+++ b/src/report.h
@@ -125,6 +125,10 @@ public:
     output_stream.close();
   }
 
+  virtual string description() {
+    return _("current report");
+  }
+
   void normalize_options(const string& verb);
   void normalize_period();
   void parse_query_args(const value_t& args, const string& whence);