SLING-7198: Remove duplicated lookup for mapping without subserviceName.

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1812124 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/sling/serviceusermapping/impl/ServiceUserMapperImpl.java b/src/main/java/org/apache/sling/serviceusermapping/impl/ServiceUserMapperImpl.java
index 904dcef..a963b95 100644
--- a/src/main/java/org/apache/sling/serviceusermapping/impl/ServiceUserMapperImpl.java
+++ b/src/main/java/org/apache/sling/serviceusermapping/impl/ServiceUserMapperImpl.java
@@ -479,14 +479,6 @@
             }
         }
 
-        for (Mapping mapping : this.activeMappings) {
-            final Iterable<String> principalNames = mapping.mapPrincipals(serviceName, null);
-            if (principalNames != null) {
-                log.debug("Got principalNames [{}] from {}/{}", new Object[] {principalNames, serviceName });
-                return principalNames;
-            }
-        }
-
         // second round without serviceInfo
         log.debug(
                 "internalGetPrincipalNames: {} active mappings, looking for mapping for {}/<no subServiceName>",