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Fix crashes on quest abort/accept when HUD is hidden

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This commit is contained in:
Dorian Wouters 2016-02-05 13:12:43 +01:00
parent 0de375a4ab
commit 8f10e93bc3
1 changed files with 12 additions and 8 deletions
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20
core.lua
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@ -513,10 +513,12 @@ function quests.accept_quest(playername, questname)
quests.successfull_quests[playername][questname] = {count = 1} quests.successfull_quests[playername][questname] = {count = 1}
end end
quests.active_quests[playername][questname].finished = true quests.active_quests[playername][questname].finished = true
for _,quest in ipairs(quests.hud[playername].list) do if quests.hud[playername].list ~= nil then -- nil when HUD is hidden
if quest.name == questname then for _,quest in ipairs(quests.hud[playername].list) do
local player = minetest.get_player_by_name(playername) if quest.name == questname then
player:hud_change(quest.id, "number", quests.colors.success) local player = minetest.get_player_by_name(playername)
player:hud_change(quest.id, "number", quests.colors.success)
end
end end
end end
handle_quest_end(playername, questname) handle_quest_end(playername, questname)
@ -551,10 +553,12 @@ function quests.abort_quest(playername, questname)
end end
quests.active_quests[playername][questname].finished = true quests.active_quests[playername][questname].finished = true
for _,quest in ipairs(quests.hud[playername].list) do if quests.hud[playername].list ~= nil then -- nil when HUD is hidden
if quest.name == questname then for _,quest in ipairs(quests.hud[playername].list) do
local player = minetest.get_player_by_name(playername) if quest.name == questname then
player:hud_change(quest.id, "number", quests.colors.failed) local player = minetest.get_player_by_name(playername)
player:hud_change(quest.id, "number", quests.colors.failed)
end
end end
end end