diff options
Diffstat (limited to 'ingen/DataAccess.hpp')
| -rw-r--r-- | ingen/DataAccess.hpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ingen/DataAccess.hpp b/ingen/DataAccess.hpp index 149daec9..730cf921 100644 --- a/ingen/DataAccess.hpp +++ b/ingen/DataAccess.hpp @@ -17,6 +17,7 @@ #ifndef INGEN_ENGINE_DATAACCESS_HPP #define INGEN_ENGINE_DATAACCESS_HPP +#include "ingen/EngineBase.hpp" #include "ingen/LV2Features.hpp" #include "ingen/Store.hpp" #include "ingen/World.hpp" @@ -35,12 +36,16 @@ struct DataAccess : public Ingen::LV2Features::Feature const char* uri() const { return "http://lv2plug.in/ns/ext/data-access"; } SPtr<LV2_Feature> feature(World* world, Node* node) { + if (!world->engine()) { + return SPtr<LV2_Feature>(); + } + Node* store_node = world->store()->get(node->path()); if (!store_node) { return SPtr<LV2_Feature>(); } - LilvInstance* inst = store_node->instance(); + LilvInstance* inst = world->engine()->block_instance(store_node); if (!inst) { return SPtr<LV2_Feature>(); } |