diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2011-07-10 17:16:58 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2011-07-10 17:16:58 +0000 |
| commit | bb2e171ea5d4d84035cd27db4dd51b0e10c9b281 (patch) | |
| tree | 2183037efd2e5abbddcb0618fad3909759531ec6 /gtk2_ardour/lv2_plugin_ui.cc | |
| parent | 549de1f298ad777febe201c6c50e2303a6ca0c4d (diff) | |
fix crash for slv-based build when destroying an LV2 plugin GUI; assuming for now that that lilv does this better
git-svn-id: svn://localhost/ardour2/branches/3.0@9831 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/lv2_plugin_ui.cc')
| -rw-r--r-- | gtk2_ardour/lv2_plugin_ui.cc | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gtk2_ardour/lv2_plugin_ui.cc b/gtk2_ardour/lv2_plugin_ui.cc index 8624249351..68038ebd20 100644 --- a/gtk2_ardour/lv2_plugin_ui.cc +++ b/gtk2_ardour/lv2_plugin_ui.cc @@ -274,11 +274,13 @@ LV2PluginUI::lv2ui_free() suil_instance_free((SuilInstance*)_inst); #else SLV2UIInstance inst = (SLV2UIInstance)_inst; - const LV2UI_Descriptor* ui_desc = slv2_ui_instance_get_descriptor(inst); - LV2UI_Handle ui_handle = slv2_ui_instance_get_handle(inst); - - if (ui_desc) { - ui_desc->cleanup(ui_handle); + if (inst) { + const LV2UI_Descriptor* ui_desc = slv2_ui_instance_get_descriptor(inst); + LV2UI_Handle ui_handle = slv2_ui_instance_get_handle(inst); + + if (ui_desc) { + ui_desc->cleanup(ui_handle); + } } #endif |