Qt: Enable unhiding all interfaces.
When having hidden interfaces it was not possible to unhide all
in the "Manage Interfaces" dialog because prefs.capture_devices_hide
was not updated when not having any hidden interfaces.
This bug was introduced in g6eee29bf.
Change-Id: If94c2e592eea60e6f1ef1ce2107ff9b2b27c3176
Reviewed-on: https://code.wireshark.org/review/21869
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Roland Knall <rknall@gmail.com>
git.samba.org / metze / wireshark / wip.git / commit