WFLY-1785 WAR_BUNDLES_JSF_IMPL not working inside EAR

jsf/subsystem/src/main/java/org/jboss/as/jsf/deployment/JSFDependencyProcessor.java

@@ -60,18 +60,18 @@ public class JSFDependencyProcessor implements DeploymentUnitProcessor {
     @Override
     public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
         final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
+        final DeploymentUnit topLevelDeployment = deploymentUnit.getParent() == null ? deploymentUnit : deploymentUnit.getParent();
 
         if (!DeploymentTypeMarker.isType(DeploymentType.WAR, deploymentUnit)) {
             return;
         }
-        if (JsfVersionMarker.getVersion(deploymentUnit).equals(JsfVersionMarker.WAR_BUNDLES_JSF_IMPL)) {
+        if (JsfVersionMarker.getVersion(topLevelDeployment).equals(JsfVersionMarker.WAR_BUNDLES_JSF_IMPL)) {
             //if JSF is provided by the application we leave it alone
             return;
         }
         //TODO: we should do that same check that is done in com.sun.faces.config.FacesInitializer
         //and only add the dependency if JSF is actually needed
 
-        final DeploymentUnit topLevelDeployment = deploymentUnit.getParent() == null ? deploymentUnit : deploymentUnit.getParent();
         final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
         final ModuleLoader moduleLoader = Module.getBootModuleLoader();