tree 63a3d38ff16ee206113af502fb09a97b26bdb280
parent b5f9744f0697992915ed14232a75f01e12cbc367
author Mike Frysinger <vapier@chromium.org> 1543381073 -0800
committer Mike Frysinger <vapier@chromium.org> 1543395416 +0000

nassh: fix handling of default port settings

The default port value is null, not "".  When the port field is empty,
it will be an empty string which means we end up storing "" everywhere
instead of eliding it entirely.  Change it around to null instead.

This doesn't automatically clear out existing prefs, but it should get
cleared whenever the user displays/tweaks a specific connection.

Change-Id: I4e7fa0ccd1894df81f294b48fe4e054d44c23c84
Reviewed-on: https://chromium-review.googlesource.com/c/1352192
Reviewed-by: Vitaliy Shipitsyn <vsh@google.com>
Tested-by: Mike Frysinger <vapier@chromium.org>