[ https://issues.apache.org/jira/browse/WICKET-223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Igor Vaynberg resolved WICKET-223. ---------------------------------- Resolution: Duplicate > NPE in Check.onComponentTag > --------------------------- > > Key: WICKET-223 > URL: https://issues.apache.org/jira/browse/WICKET-223 > Project: Wicket > Issue Type: Bug > Components: wicket > Affects Versions: 1.2.4 > Reporter: Alex Burgel > Assigned To: Igor Vaynberg > Priority: Critical > Fix For: 1.3, 2.0 > > > I've been getting NPEs in wicket.markup.html.form.Check line 132 since > upgrading to wicket 1.2.4 > it seems that it is possible for FormComponent.getInputAsArray() can return > null rather than an empty array. > a fix would be to do a null check in Check or ensure that getInputAsArray() > never returns null -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira