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Prevent crash if NPC name is nil

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stujones11 2014-08-16 16:53:23 +01:00
parent 50eeef5eec
commit c9be0fb868
1 changed files with 3 additions and 1 deletions
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4
npcf/npcf.lua
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@ -105,7 +105,9 @@ local function get_valid_player_name(player)
end
local function get_valid_npc_name(npc_name)
return npc_name:len() <= 12 and npc_name:match("^[A-Za-z0-9%_%-]+$")
if npc_name then
return npc_name:len() <= 12 and npc_name:match("^[A-Za-z0-9%_%-]+$")
end
end
local function get_valid_entity(luaentity)