From cd6c88c96479c09b9c490482ae619d38a948a4f3 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Tue, 21 Feb 2023 01:33:47 +0100
Subject: [PATCH] Fix loading VST2 presets at instantiation time

This fixes a crash when dragging a VST2 presets from
the mixer-sidebar to a track.
---
 libs/ardour/vst_plugin.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/ardour/vst_plugin.cc b/libs/ardour/vst_plugin.cc
index 3228761cc3..4f28b6f814 100644
--- a/libs/ardour/vst_plugin.cc
+++ b/libs/ardour/vst_plugin.cc
@@ -513,7 +513,7 @@ VSTPlugin::load_user_preset (PresetRecord r)
 					_state->wanted_chunk = raw_data;
 					_state->wanted_chunk_size = size;
 					_state->want_chunk = 1;
-					if (!has_editor () || 0 == plugin_insert ()->window_proxy ()) {
+					if (!has_editor () || (plugin_insert () && 0 == plugin_insert ()->window_proxy ())) {
 						vststate_maybe_set_program (_state);
 						_state->want_chunk = 0;
 						_state->want_program = -1;