[jboss-dev] Optional @Inject

Hi, In AbstractWarDeployer, there is a @Inject annotation on the setPersistenceUnitDependencyResolver method which creates a hard dependency on JPA. Trying to loosen that dependency without making big changes, I changed it to @Inject (option=InjectOption.OPTIONAL). This does work to some extent (the dependency is now indeed optional), but it causes a NPE on shutdown. Any ideas ? Rémy