1 files changed, 10 insertions, 0 deletions
diff --git a/src/libs/engine/EventBuffer.cpp b/src/libs/engine/EventBuffer.cpp
index de15c601..9985e2b7 100644
--- a/src/libs/engine/EventBuffer.cpp
+++ b/src/libs/engine/EventBuffer.cpp
@@ -146,6 +146,16 @@ EventBuffer::increment() const
 }
 
 
+/**
+ * \return true iff the cursor is valid (ie get_event is safe)
+ */
+bool
+EventBuffer::is_valid() const
+{
+	return lv2_event_is_valid(&_iter);
+}
+
+
 /** Append an event to the buffer.
  *
  * \a timestamp must be >= the latest event in the buffer,