Comment 22 for bug 1782226

This bug was fixed in the package nginx - 1.14.0-0ubuntu1.1

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nginx (1.14.0-0ubuntu1.1) bionic; urgency=medium

  * Stable Release Update. Do not attempt to start nginx if other daemon
    is binding to port 80, to prevent install failure (LP: #1782226):
    - d/nginx{core,light,full,extras}.postinst: Add checks for whether
      port 80 is in use or not to determine whether or not to attempt
      starting of the NGINX service during install/upgrade.
    - d/control: Add dependencies to nginx-{core,light,full,extras} on
      `iproute2` as the postinst scripts now use `ss` to determine if
      Port 80 is open or not.

 -- Andres Rodriguez <email address hidden> Mon, 20 Aug 2018 18:41:42 -0400