- Empty test-history

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@732 3ecf2c5c-341e-0410-92b4-d18e462d057c
This commit is contained in:
tchernobog 2006-07-05 17:21:05 +00:00
parent 45cc6733e4
commit 331bf0c9e5
3 changed files with 37 additions and 256 deletions

View file

@ -31,7 +31,7 @@ namespace sgpem
class SG_DLLEXPORT HistoryObserver
{
public:
virtual void update(History& changed_history) = 0;
virtual void update(const History& changed_history) = 0;
virtual ~HistoryObserver();
}; // class HistoryObserver