just noticed if you search in the forums with a question mark, for example test?

You get an error:


Jive Forums Error Summary
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Jive Forums Version: 2.5.3
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Stack Trace:

com.jivesoftware.oro.text.MalformedCachePatternException: Invalid expression: (test|?)?+* follows nothing in expression at com.jivesoftware.oro.text.GenericPatternCache.getPattern(GenericPatternCache.java:201) at com.jivesoftware.oro.text.perl.Perl5Util.substitute(Perl5Util.java:673) at com.jivesoftware.util.StringUtils.highlightWords(StringUtils.java:666) at org.apache.jsp.search$jsp._jspService(search$jsp.java:2115) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:348) at org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplicationHandler.java:850) at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(Unknown Source) at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(Unknown Source) at JBossPageFilter.doFilter(JBossPageFilter.java:20) at org.mortbay.jetty.servlet.WebApplicationHandler$Chain.doFilter(WebApplicationHandler.java:841) at org.mortbay.jetty.servlet.WebApplicationHandler.handle(WebApplicationHandler.java:303) at org.mortbay.http.HttpContext.handle(HttpContext.java:1572) at org.mortbay.http.HttpContext.handle(HttpContext.java:1512) at org.mortbay.http.HttpServer.service(HttpServer.java:792) at org.jboss.jetty.Jetty.service(Jetty.java:531) at org.mortbay.http.HttpConnection.service(HttpConnection.java:784) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:941) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:799) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:182) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:322) at org.mortbay.util.ThreadPool$JobRunner.run(ThreadPool.java:713) at java.lang.Thread.run(Thread.java:536)