javadoc fails if pom.package isn't specified

#---- BEGIN: Which report Which.version=Which.java:($Revision: 1.2 $) WhichJar.java:($Revision: 1.2 $) java.version=1.4.2_05 file.encoding=Cp1252 java.ext.dirs=C:\Programs\dev\j2sdk1.4.2\jre\lib\ext java.class.path=C:\Programs\dev\apache-maven-dev\lib\forehead-1.0-beta-5.jar os.name=Windows XP java.vendor=Sun Microsystems Inc. sun.boot.class.path=C:\Programs\dev\apache-maven-dev\lib\endorsed\xerces-2.4.0.jar;C:\Programs\dev\apache-maven-dev\lib\ endorsed\xml-apis-1.0.b2.jar;C:\Programs\dev\j2sdk1.4.2\jre\lib\rt.jar;C:\Programs\dev\j2sdk1.4.2\jre\lib\i18n.jar;C:\Pr ograms\dev\j2sdk1.4.2\jre\lib\sunrsasign.jar;C:\Programs\dev\j2sdk1.4.2\jre\lib\jsse.jar;C:\Programs\dev\j2sdk1.4.2\jre\ lib\jce.jar;C:\Programs\dev\j2sdk1.4.2\jre\lib\charsets.jar;C:\Programs\dev\j2sdk1.4.2\jre\classes java.runtime.name=Java(TM) 2 Runtime Environment, Standard Edition #---- END: Which report Installed plugins:   maven-abbot-plugin-1.0   maven-announcement-plugin-1.3-SNAPSHOT   maven-ant-plugin-1.8   maven-antlr-plugin-1.2.1   maven-appserver-plugin-2.1-SNAPSHOT   maven-artifact-plugin-1.4   maven-ashkelon-plugin-1.2   maven-aspectj-plugin-3.1.1   maven-aspectwerkz-plugin-1.2   maven-caller-plugin-1.1   maven-castor-plugin-1.2   maven-changelog-plugin-1.7.2-SNAPSHOT   maven-changes-plugin-1.6-SNAPSHOT   maven-checkstyle-plugin-2.5-SNAPSHOT   maven-clean-plugin-1.3   maven-clover-plugin-1.6-SNAPSHOT   maven-console-plugin-1.1   maven-cruisecontrol-plugin-1.5-SNAPSHOT   maven-dashboard-plugin-1.3   maven-developer-activity-plugin-1.5.1-SNAPSHOT   maven-dist-plugin-1.7-SNAPSHOT   maven-docbook-plugin-1.2   maven-ear-plugin-1.6-SNAPSHOT   maven-eclipse-plugin-1.8-SNAPSHOT   maven-ejb-plugin-1.6-SNAPSHOT   maven-faq-plugin-1.4.1-SNAPSHOT   maven-file-activity-plugin-1.5.1-SNAPSHOT   maven-genapp-plugin-2.2   maven-gump-plugin-1.4   maven-hibernate-plugin-1.2-SNAPSHOT   maven-html2xdoc-plugin-1.3.1-SNAPSHOT   maven-idea-plugin-1.5   maven-j2ee-plugin-1.5.1-SNAPSHOT   maven-jalopy-plugin-1.3   maven-jar-plugin-1.6   maven-java-plugin-1.5-SNAPSHOT   maven-javacc-plugin-1.1   maven-javadoc-plugin-1.6.1   maven-jboss-plugin-1.6-SNAPSHOT   maven-jbuilder-plugin-1.5   maven-jcoverage-plugin-1.0.7   maven-jdee-plugin-1.1   maven-jdepend-plugin-1.5   maven-jdeveloper-plugin-1.4   maven-jdiff-plugin-1.4.1-SNAPSHOT   maven-jellydoc-plugin-1.3.1-SNAPSHOT   maven-jetty-plugin-1.2-SNAPSHOT   maven-jira-plugin-1.1.1   maven-jnlp-plugin-1.4   maven-junit-doclet-plugin-1.2   maven-junit-report-plugin-1.5.1-SNAPSHOT   maven-jxr-plugin-1.4.2-SNAPSHOT   maven-latex-plugin-1.4.1   maven-latka-plugin-1.4.2-SNAPSHOT   maven-license-plugin-1.2   maven-linkcheck-plugin-1.3.2   maven-multichanges-plugin-1.1   maven-multiproject-plugin-1.4-SNAPSHOT   maven-native-plugin-1.1   maven-nsis-plugin-1.2-SNAPSHOT   maven-pdf-plugin-2.2-SNAPSHOT   maven-plugin-plugin-1.5.2-SNAPSHOT   maven-pmd-plugin-1.5   maven-pom-plugin-1.4.2-SNAPSHOT   maven-rar-plugin-1.1-SNAPSHOT   maven-release-plugin-1.5-SNAPSHOT   maven-repository-plugin-1.2.1-SNAPSHOT   maven-scm-plugin-1.4.1-SNAPSHOT   maven-shell-plugin-1.1   maven-simian-plugin-1.4.1-SNAPSHOT   maven-site-plugin-1.5.1   maven-struts-plugin-1.4-SNAPSHOT   maven-tasklist-plugin-2.4-SNAPSHOT   maven-test-plugin-1.7-SNAPSHOT   maven-tjdo-plugin-1.0.0   maven-uberjar-plugin-1.2   maven-vdoclet-plugin-1.2   maven-war-plugin-1.7-SNAPSHOT   maven-webserver-plugin-2.1-SNAPSHOT   maven-wizard-plugin-1.1   maven-xdoc-plugin-1.9-SNAPSHOT Home Build properties: {maven.username=aheritier, maven.repo.apache.username=aheritier, maven.ssh.executable=plink, maven.scp.executable=pscp, xtalk.is.home=C:/Temp, maven.repo.apache.privatekey=D:/Wor k/Data/SSH/aheritier.openssh, maven.home=C:/Programs/dev/apache-maven-dev, maven.home.local=D:/Work/Data/maven}