Comment 1 for bug 1670399

This bug was fixed in the package software-properties - 0.96.24.11

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software-properties (0.96.24.11) zesty; urgency=medium

  [Scott Moser]
  * debian/tests/run-tests: use gpg rather than gpg1, and show errors
    (LP: #1670399)
  * debian/tests/control: add gnupg to list of dependencies.

  [Iain Lane]
  * softwareproperties/shortcuts.py: Make add_key() return True. Since r988,
    the return value of add_key() is now used to raise an exception.
    ShortcutHandler.add_key() always succeeds, so should return True. This
    (LP: #1670399)

 -- Scott Moser <email address hidden> Mon, 06 Mar 2017 12:22:03 -0500