install.rb in nginxtra-1.2.1.2

- old
+ new

@@ -9,9 +9,12 @@
       # Run the installation of nginxtra, but only after first
       # prompting if the user wants the install.  This will do nothing
       # if run with --non-interactive mode.
       def optional_install
         return installation_skipped if non_interactive?
+        # TODO: Raise an error if nginx is determined to be installed
+        # (via /etc/init.d/nginx perhaps... but allow ignoring this
+        # check).
         return up_to_date unless should_install?
         return unless requesting_install?
         install
       end
 