Bug#529301: tomcat6: init script displays error message when package is not installed

[Marcus Better]

Package: tomcat6
Version: 6.0.18-3
Severity: serious

When the package is uninstalled but configured, the init script will
show an error message about jsvc not existing at boot and shutdown. It
should rather terminate silently, in accordance with Policy 9.3.2.

-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.29.3-melech (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=sv_SE.UTF-8, LC_CTYPE=sv_SE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages tomcat6 depends on:
ii  adduser                       3.110      add and remove users and groups
pn  jsvc                          <none>     (no description available)
ii  tomcat6-common                6.0.18-4   Servlet and JSP engine -- common f

tomcat6 recommends no packages.

Versions of packages tomcat6 suggests:
pn  tomcat6-admin                 <none>     (no description available)
pn  tomcat6-docs                  <none>     (no description available)
pn  tomcat6-examples              <none>     (no description available)