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fix mana hud refresh

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mana hud refresh now
fix crash when read mana.mt failed, mana.playerlist is nil, not {}
This commit is contained in:
crabman77 2015-03-04 02:21:07 +01:00
parent 9b1f9817d3
commit 446842620b
1 changed files with 2 additions and 0 deletions
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2
mods/mana/init.lua
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@ -172,6 +172,7 @@ do
if(string ~= nil) then
local savetable = minetest.deserialize(string)
mana.playerlist = savetable.playerlist
if mana.playerlist == nil then mana.playerlist = {} end
minetest.debug("[mana] mana.mt successfully read.")
end
end
@ -292,6 +293,7 @@ else
function mana.hud_update(playername)
local player = minetest.get_player_by_name(playername)
player:hud_change(mana.playerlist[playername].hudid, "number", mana.get(playername))
player:hud_change(mana.playerlist[playername].hudid, "text", mana.manastring(playername))
end
function mana.hud_remove(playername)