add forgotten free() -- fix tiny memory leak

diff --git a/libs/ardour/lv2_plugin.cc b/libs/ardour/lv2_plugin.cc
index 3095dae339fc8f196bba22f0a9771f6433cf4d2d..5e433c65b5660f76fa80ea030bb7063b308f5d48 100644 (file)
--- a/libs/ardour/lv2_plugin.cc
+++ b/libs/ardour/lv2_plugin.cc
@@ -1442,6 +1442,7 @@ LV2Plugin::allocate_atom_event_buffers()
                                if (min_size && lilv_node_is_int(min_size)) {
                                        minimumSize = std::max(minimumSize, lilv_node_as_int(min_size));
                                }
+                               lilv_node_free(min_size);
 #endif
                        }
                        lilv_nodes_free(buffer_types);