A new binary_cache_t object has been creating to manage saving and restoring a

Ledger session from a cache file.  It doesn't work at all yet, though at least
the major structures are in place now.

1 files changed, 3 insertions, 6 deletions

diff --git a/session.h b/session.h
index 5f064fb2..0eeb1e27 100644
--- a/session.h
+++ b/session.h
@@ -84,17 +84,14 @@ public:
 
   ptr_list<journal_t>		journals;
   ptr_list<journal_t::parser_t> parsers;
-
-  account_t *	       master;
-  mutable accounts_map accounts_cache;
+  scoped_ptr<commodity_pool_t>	commdity_pool;
+  scoped_ptr<account_t>		master;
+  mutable accounts_map		accounts_cache;
 
   session_t();
 
   virtual ~session_t() {
     TRACE_DTOR(session_t);
-
-    assert(master);
-    checked_delete(master);
   }
 
   journal_t * create_journal() {