Use a real session flag for -L

Rather than relying on 'unoptimized' to tell us that the listing mode
should print the variables too, this adds an explicit listing_mode_vars.

* session.h (systemtap_session): Add listing_mode_vars
* main.cxx (main): Set s.listing_mode_vars appropriately.
  (printscript): Use the new flag for deciding whether to print locals

1 files changed, 1 insertions, 0 deletions

diff --git a/session.h b/session.h
index e68cd6df..cd12f495 100644
--- a/session.h
+++ b/session.h
@@ -103,6 +103,7 @@ struct systemtap_session
   bool keep_tmpdir;
   bool guru_mode;
   bool listing_mode;
+  bool listing_mode_vars;
   bool bulk_mode;
   bool unoptimized;
   bool merge;