Mirrorlandia_minetest/playerfactions
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check if player faction is nil

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This commit is contained in:
BuckarooBanzay 2020-10-27 13:31:46 +01:00
parent 50335b7ceb
commit 639f5aa716
1 changed files with 4 additions and 1 deletions
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5
init.lua
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@ -256,7 +256,10 @@ local function handle_command(name, param)
local faction_name = params[2] local faction_name = params[2]
if faction_name == nil then if faction_name == nil then
local player_factions = factions.get_player_factions(name) local player_factions = factions.get_player_factions(name)
if #player_factions == 1 then if not player_factions then
minetest.chat_send_player(name, S("no faction found"))
return false
elseif #player_factions == 1 then
faction_name = player_factions[1] faction_name = player_factions[1]
else else
minetest.chat_send_player(name, S("You are in many factions, you have to choose one of them: @1.", table.concat(player_factions, ", "))) minetest.chat_send_player(name, S("You are in many factions, you have to choose one of them: @1.", table.concat(player_factions, ", ")))