JSTL duplication of tag content

[Johan Wasserman - BCX - Infrastructure Services]

Anyone else experiencing duplication of tag contents with JSTL?
 
e.g.
<TITLE>
<fmt:message key="form.title">
  <fmt:param>
    <fmt:message key="person.form.name">
  <fmt:param>
</fmt:message>
</TITLE>
 
 where:
 
form.title=Log new {0}
person.form.name=Person
 
Results in "Log new Person" the first time you open the form and "Log
new PersonPerson" the second time and "Log new
PersonPersonPersonPersonPerson" the n'th time.
 
Any suggestions?