--- maven2-plugins/maven-war-plugin/src/main/java/org/apache/maven/plugin/war/MappingUtils.java.sav24	2007-03-11 17:55:10.000000000 +0100
+++ maven2-plugins/maven-war-plugin/src/main/java/org/apache/maven/plugin/war/MappingUtils.java	2010-12-10 01:37:08.000000000 +0100
@@ -21,8 +21,8 @@
 
 import org.apache.maven.artifact.Artifact;
 import org.codehaus.plexus.util.StringUtils;
-import org.codehaus.plexus.util.interpolation.ObjectBasedValueSource;
-import org.codehaus.plexus.util.interpolation.ValueSource;
+import org.codehaus.plexus.interpolation.ObjectBasedValueSource;
+import org.codehaus.plexus.interpolation.ValueSource;
 
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -95,6 +95,10 @@
             return properties.getProperty( key );
         }
 
+        public List getFeedback() { return (List)null; }
+
+        public void clearFeedback() {}
+
     }