load and unload silently skip unowned sectors, unlike lload and
lunload. Probably goes back to Chainsaw option ALLYHARBOR.
Drop that. Deities can now load and unload in unowned harbors and
canals. Mortals are now notified they can't.
Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
Tending to a dead ship destroys, and tending from a dead ship revives.
Has always been that way. Not actually a problem for ltend anymore,
because the dead can't carry or be carried since commit 64a53c90f0,
v4.3.17.
Fix by checking !own in addition to !player->owner
Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
Each land unit is tended to each target ship in turn, and ends up on
the last one that can take it.. The load-tend test demonstrates this
with command "tend land 173 s 150/165":
spy infiltrator #320 transferred from sbc cargo submarine (#173) to cs cargo ship (#150)
spy infiltrator #320 transferred from sbc cargo submarine (#173) to ls landing ship (#165)
spy infiltrator #321 is not on sbc cargo submarine (#173)!
spy infiltrator #322 transferred from sbc cargo submarine (#173) to cs cargo ship (#150)
spy infiltrator #322 transferred from sbc cargo submarine (#173) to ls landing ship (#165)
Has been that way ever since Empire 2 added tending of land units.
Fix by breaking tend_land()'s loop over all target ships after a
successful transfer.
Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
Exercise load, unload, lload, lunload, tend, and ltend.
Notable coverage gaps:
* Effect on land unit fortification
* Effect on mission and retreat orders
* Ships, land units and planes on sale (option MARKET 1)
* Transmission of plague (option NO_PLAGUE 0)
* Land units loading and unloading civilians (need a custom land unit
type capable of carrying civilians)
* load refusing to load x-light planes (need a custom ship type that
can carry helo but not x-light)
* load and lload refusing to load land units carrying land units, and
lload refusing to load land units onto land units that are being
carried (need a custom non-heavy land unit type that can carry land
units)
* tend refusing to tend non-light land units to non-supply ships, or
to supply ships without room (need custom a non-light assault land
unit type)
This test exposes bugs. They're marked "BUG:" in the test input.
There are also oddities marked "odd:", and usability issues marked
"usability:".
Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
