#P oak-core
Index: src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/PermissionProviderImpl.java
===================================================================
--- src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/PermissionProviderImpl.java	(revision 1463888)
+++ src/main/java/org/apache/jackrabbit/oak/security/authorization/permission/PermissionProviderImpl.java	(working copy)
@@ -68,10 +68,10 @@
     private final CompiledPermissions compiledPermissions;
 
     public PermissionProviderImpl(@Nonnull Root root, @Nonnull Set<Principal> principals,
-                                  @Nonnull SecurityProvider securityProvider) {
+                                  @Nonnull AccessControlConfiguration acConfig) {
         this.root = root;
         this.workspaceName = checkNotNull(ImmutableRoot.getWorkspaceName(root));
-        acConfig = securityProvider.getAccessControlConfiguration();
+        this.acConfig = acConfig;
         if (principals.contains(SystemPrincipal.INSTANCE) || isAdmin(principals)) {
             compiledPermissions = AllPermissions.getInstance();
         } else {
@@ -84,6 +84,12 @@
         }
     }
 
+    public PermissionProviderImpl(@Nonnull Root root, @Nonnull Set<Principal> principals,
+    		@Nonnull SecurityProvider securityProvider) {
+    	this(root,principals,securityProvider.getAccessControlConfiguration());
+    }
+    
+    
     @Override
     public void refresh() {
         if (compiledPermissions instanceof CompiledPermissionImpl) {