Dashboard Panel: fix first tab sometime not opened anymore
Summary:
After this change the first Tab ID is always selected, so we don't risk
to have no tabs opened by default under some corner cases.
This is vaguely better than the original logic that relied on the fact that
(0=="0") is true. Besides being a vaguely weird emoticon as well, now that
I look at it better.
Original logic:
This fixes a regression that appeared in the cute Wikimedia Phabricator
(that now is really Wikimedia Phorge). Their homepage should be gorgeous again,
without blank space due to unopened silly tabs.
Closes T15651
Test Plan:
- Have a Tab Panel (/dashboard/panel/).
- Be sure that the first Tab is automatically selected (again?)
Reviewers: aklapper, O1 Blessed Committers, avivey
Reviewed By: O1 Blessed Committers, avivey
Subscribers: tobiaswiese, Matthew, Cigaryno
Maniphest Tasks: T15651
Differential Revision: https://we.phorge.it/D25447