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-rw-r--r--ingen/Node.hpp1
-rw-r--r--ingen/URIs.hpp1
2 files changed, 2 insertions, 0 deletions
diff --git a/ingen/Node.hpp b/ingen/Node.hpp
index fb5fc985..d6253cc4 100644
--- a/ingen/Node.hpp
+++ b/ingen/Node.hpp
@@ -69,6 +69,7 @@ public:
// Plugin blocks only
virtual LilvInstance* instance() { return NULL; }
+ virtual bool save_state(const std::string& dir) const { return false; }
// All objects
virtual GraphType graph_type() const = 0;
diff --git a/ingen/URIs.hpp b/ingen/URIs.hpp
index 6a691ba2..44f1056e 100644
--- a/ingen/URIs.hpp
+++ b/ingen/URIs.hpp
@@ -203,6 +203,7 @@ public:
const Quark rdfs_seeAlso;
const Quark rsz_minimumSize;
const Quark state_loadDefaultState;
+ const Quark state_state;
const Quark time_Position;
const Quark time_bar;
const Quark time_barBeat;