mod_jserv/4883: getServletPath is wrong when the servlet's name appears more than once on the url

[Michael Gaffney <mg...@e-centives.com>]

>Number:         4883
>Category:       mod_jserv
>Synopsis:       getServletPath is wrong when the servlet's name appears more than once on the url
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    jserv
>State:          open
>Class:          sw-bug
>Submitter-Id:   apache
>Arrival-Date:   Fri Aug 20 10:30:02 PDT 1999
>Last-Modified:
>Originator:     mgaffney@e-centives.com
>Organization:
apache
>Release:        Apache 1.3.9 + JServ 1.0
>Environment:
Solaris 2.6
JDK 1.2.2
>Description:
getServletPath will return only the name of the servlet zone if the requested
url contains the name of the servlet a second time.
>How-To-Repeat:
servlet zone: servlet
servlet name: foo
url 1: /servlet/foo/blah
url 2: /servlet/foo/blah/foo

for url 1 getServletPath() returns "/servlet/foo" <--CORRECT
for url 2 getServletPath() returns "/servlet"     <--INCORRECT
>Fix:

>Audit-Trail:
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