I am guesing it was a fix for spec compliance:
http://tomcat.apache.org/tomcat-4.1-doc/servletapi/javax/servlet/jsp/PageContext.html#setAttribute(java.lang.String,%20java.lang.Object,%20int)
-Tim
David Gagnon wrote:
Hi all,
I just installed a fresh tomcat 4.1.31 and run into this problem. From
4.1.30 to 4.1.31 the PageContexImpl.setAttribute has change in a way
that make it unusable. I cannot set null attribute in the pageContext
?!?!?!
So the following call throw an exception in 4.1.31:
pageContext.setAttribute(LOOKUP_GROUP_DATA_KEY +
enclosingGroup.getGroup(), null, PageContext.REQUEST_SCOPE);
Is that mean I need to check if an attribute is null before putting it
into the pageContext.... It desn`t make sense to me?
This change make 4.1.31 totally unusable for me... Any idea on what I
can do? Or where I'm wrong?
Thanks for your help!
/David
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