Index: trunk/build.xml
===================================================================
--- trunk/build.xml	(revision 11248)
+++ trunk/build.xml	(revision 11274)
@@ -230,4 +230,5 @@
             <exclude name="org/apache/commons/compress/compressors/xz/**"/>
             <exclude name="org/apache/commons/compress/compressors/CompressorStreamFactory.java"/>
+            <exclude name="org/apache/commons/compress/compressors/CompressorStreamProvider.java"/>
             <exclude name="org/apache/commons/compress/compressors/CompressorException.java"/>
             <exclude name="org/apache/commons/compress/compressors/FileNameUtil.java"/>