Fix lab compile

armorlab/plugins/plugins.c

@@ -14,6 +14,7 @@ FN(texsynth_inpaint) {
 	void *mask = JS_GetArrayBuffer(ctx, &size, argv[4]);
 	bool tiling = JS_ToBool(ctx, argv[5]);
 	texsynth_inpaint(w, h, out, img, mask, tiling);
+	return JS_UNDEFINED;
 }
 
 void plugin_embed() {

armorlab/sources/make_material.ts

@@ -151,6 +151,7 @@ function make_material_parse_mesh_preview_material(md: material_data_t = null) {
 }
 
 function make_material_parse_node_preview_material(node: ui_node_t, group: ui_node_canvas_t = null, parents: ui_node_t[] = null): parse_node_preview_result_t {
+	return null;
 }
 
 function make_material_parse_particle_material() {