diff options
Diffstat (limited to 'gtk2_ardour/lv2_plugin_ui.cc')
| -rw-r--r-- | gtk2_ardour/lv2_plugin_ui.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gtk2_ardour/lv2_plugin_ui.cc b/gtk2_ardour/lv2_plugin_ui.cc index 7947a8e7bf..dec02a7ebc 100644 --- a/gtk2_ardour/lv2_plugin_ui.cc +++ b/gtk2_ardour/lv2_plugin_ui.cc @@ -68,8 +68,11 @@ LV2PluginUI::write_to_ui(void* controller, const void* buffer) { LV2PluginUI* me = (LV2PluginUI*)controller; - suil_instance_port_event((SuilInstance*)me->_inst, - port_index, buffer_size, format, buffer); + + if (me->_inst) { + suil_instance_port_event((SuilInstance*)me->_inst, + port_index, buffer_size, format, buffer); + } } void |