Bug 6428

Summary: ExistsQueryStringTag fails with a null pointer exception if there is no query string.
Product: Taglibs Reporter: Tim Morley <tim>
Component: Request TaglibAssignee: Tomcat Developers Mailing List <dev>
Status: CLOSED FIXED    
Severity: normal    
Priority: P3    
Version: 1.0B1   
Target Milestone: ---   
Hardware: Other   
OS: other   

Description Tim Morley 2002-02-13 15:36:01 UTC
If a JSP page is called with no query string and I try to check for the
existance of a particular tag with <req:existsQueryString ...> I get a
NullPointerException from ExistsQueryStringTag.java:117 calling
java.util.StringTokenizer. Looking at the code it doesn't check that the
querystring isn't null before trying to tokenize it, it should be a trivial
change to fix this.
Comment 1 Glenn Nielsen 2002-04-04 19:30:23 UTC
Thanks for reporting this. Sorry it took so long for me to get to it.
Fixed and will be in the next nightly build.