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correction de svol|mvol qui provoquent le crash du serveur

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ajout de test et conversion du type de variable en numerique dans les commandes svol et mvol pour eviter le crash du serveur
ambience_modpack/ambience/init.lua:495: attempt to perform arithmetic on upvalue 'MUSICVOLUME' (a string value)
This commit is contained in:
crabman77 2015-02-11 09:26:49 +01:00
parent 6bd160571b
commit 79031066c9
1 changed files with 12 additions and 4 deletions
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16
mods/ambience_modpack/ambience/init.lua
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@ -779,21 +779,29 @@ minetest.register_chatcommand("svol", {
description = "set volume of sounds, default 1 normal volume.", description = "set volume of sounds, default 1 normal volume.",
privs = {server=true}, privs = {server=true},
func = function(name, param) func = function(name, param)
SOUNDVOLUME = param if param == "" or tonumber(param) == nil then
minetest.chat_send_player(name, "Sound volume not set, param is not an numeric value.")
return
end
SOUNDVOLUME = tonumber(param)
-- local player = minetest.get_player_by_name(name) -- local player = minetest.get_player_by_name(name)
-- ambiences = get_ambience(player) -- ambiences = get_ambience(player)
-- stop_sound({}, player) -- stop_sound({}, player)
minetest.chat_send_player(name, "Sound volume set.") minetest.chat_send_player(name, "Sound volume set to " .. param .. ".")
end, }) end, })
minetest.register_chatcommand("mvol", { minetest.register_chatcommand("mvol", {
params = "<mvol>", params = "<mvol>",
description = "set volume of music, default 1 normal volume.", description = "set volume of music, default 1 normal volume.",
privs = {server=true}, privs = {server=true},
func = function(name, param) func = function(name, param)
MUSICVOLUME = param if param == "" or tonumber(param) == nil then
minetest.chat_send_player(name, "Music volume not set, param is not an numeric value")
return
end
MUSICVOLUME = tonumber(param)
-- local player = minetest.get_player_by_name(name) -- local player = minetest.get_player_by_name(name)
-- stop_sound({}, player) -- stop_sound({}, player)
-- ambiences = get_ambience(player) -- ambiences = get_ambience(player)
minetest.chat_send_player(name, "Music volume set.") minetest.chat_send_player(name, "Music volume set to " .. param .. ".")
end, }) end, })