Set fourth file version digit to signify rebuild.

[shibboleth/cpp-xmltooling.git] / xmltooling / PluginManager.h

diff --git a/xmltooling/PluginManager.h b/xmltooling/PluginManager.h
index 11ae03d..2f37c80 100644 (file)
--- a/xmltooling/PluginManager.h
+++ b/xmltooling/PluginManager.h
@@ -1,17 +1,21 @@
-/*
- *  Copyright 2001-2007 Internet2
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+/**
+ * Licensed to the University Corporation for Advanced Internet
+ * Development, Inc. (UCAID) under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ *
+ * UCAID licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the
+ * License at
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the License.
  */
 
 /**
@@ -60,7 +64,7 @@ namespace xmltooling {
          * @param factory   the factory function for the plugin type
          */
         void registerFactory(const Key& type, typename PluginManager::Factory* factory) {
-            if (!type.empty() && factory)
+            if (factory)
                 m_map[type]=factory;
         }
 
@@ -70,8 +74,7 @@ namespace xmltooling {
          * @param type  the key to the plugin type
          */
         void deregisterFactory(const Key& type) {
-            if (!type.empty())
-                m_map.erase(type);
+            m_map.erase(type);
         }
 
         /**