src: Handle NULL env scenario

Author: himself65

src/module_wrap.cc

@@ -1529,7 +1529,8 @@ void ModuleWrap::SetImportModuleDynamicallyCallback(
 void ModuleWrap::HostInitializeImportMetaObjectCallback(
     Local<Context> context, Local<Module> module, Local<Object> meta) {
   Environment* env = Environment::GetCurrent(context);
-  CHECK_NOT_NULL(env);  // TODO(addaleax): Handle nullptr here.
+  if (env == nullptr)
+    return;
   ModuleWrap* module_wrap = GetFromModule(env, module);
 
   if (module_wrap == nullptr) {