Add ReelAsset::unset_entry_point().

diff --git a/src/reel_asset.h b/src/reel_asset.h
index 654b5a974f5e6ee4ebe7490432d675cdb978bccd..daf2220a8dd1bc51aed230dc39867dc5679486e9 100644 (file)
--- a/src/reel_asset.h
+++ b/src/reel_asset.h
@@ -82,6 +82,10 @@ public:
                _entry_point = e;
        }
 
+       void unset_entry_point () {
+               _entry_point = boost::none;
+       }
+
        boost::optional<int64_t> entry_point () const {
                return _entry_point;
        }