=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/hibernate/HibernateOrganisationUnitStore.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/hibernate/HibernateOrganisationUnitStore.java	2015-09-30 18:21:31 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/hibernate/HibernateOrganisationUnitStore.java	2015-10-05 15:32:26 +0000
@@ -56,7 +56,6 @@
 import org.hisp.dhis.organisationunit.OrganisationUnitQueryParams;
 import org.hisp.dhis.organisationunit.OrganisationUnitStore;
 import org.hisp.dhis.system.objectmapper.OrganisationUnitRelationshipRowMapper;
-import org.hisp.dhis.user.CurrentUserService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.jdbc.core.RowCallbackHandler;
 import org.springframework.security.access.AccessDeniedException;
@@ -71,9 +70,6 @@
     private static final Log log = LogFactory.getLog( HibernateOrganisationUnitStore.class );
 
     @Autowired
-    private CurrentUserService currentUserService;
-
-    @Autowired
     private DbmsManager dbmsManager;
 
     // -------------------------------------------------------------------------

=== modified file 'dhis-2/dhis-support/dhis-support-commons/src/test/java/org/hisp/dhis/commons/util/ExpressionUtilsTest.java'
--- dhis-2/dhis-support/dhis-support-commons/src/test/java/org/hisp/dhis/commons/util/ExpressionUtilsTest.java	2015-10-04 20:21:21 +0000
+++ dhis-2/dhis-support/dhis-support-commons/src/test/java/org/hisp/dhis/commons/util/ExpressionUtilsTest.java	2015-10-05 15:32:26 +0000
@@ -52,6 +52,7 @@
         assertEquals( 3.45, ExpressionUtils.evaluateToDouble( "3.45", null ), DELTA );
         assertEquals( 5d, ExpressionUtils.evaluateToDouble( "2 + 3", null ), DELTA );
         assertEquals( 2d, ExpressionUtils.evaluateToDouble( "5 + -3", null ), DELTA );
+        assertEquals( 1d, ExpressionUtils.evaluateToDouble( "2 + 3 + -4", null ), DELTA );
         assertEquals( 15.6, ExpressionUtils.evaluateToDouble( "12.4 + 3.2", null ), DELTA );
         assertEquals( 2.0, ExpressionUtils.evaluateToDouble( "2 > 1 ? 2.0 : 1.0", null ), DELTA );
         assertEquals( 1.0, ExpressionUtils.evaluateToDouble( "2 > 4 ? 2.0 : 1.0", null ), DELTA );