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Small usage changes for air and ignore items (#7305)

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* Remove “you hacker you!” from node description
* Prevent placement of ignore in builtin
* Prevent giving of "unknown" explicitly
This commit is contained in:
Wuzzy 2018-05-20 14:51:26 +02:00 • committed by SmallJoker
parent 122eed7a34
commit 6d6b894c7a
2 changed files with 17 additions and 7 deletions
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13
builtin/game/chatcommands.lua
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@ -557,8 +557,11 @@ local function handle_give_command(cmd, giver, receiver, stackstring)
local itemstack = ItemStack(stackstring)
if itemstack:is_empty() then
return false, "Cannot give an empty item"
elseif not itemstack:is_known() then
elseif (not itemstack:is_known()) or (itemstack:get_name() == "unknown") then
return false, "Cannot give an unknown item"
-- Forbid giving 'ignore' due to unwanted side effects
elseif itemstack:get_name() == "ignore" then
return false, "Giving 'ignore' is not allowed"
end
local receiverref = core.get_player_by_name(receiver)
if receiverref == nil then
@ -577,13 +580,13 @@ local function handle_give_command(cmd, giver, receiver, stackstring)
-- entered (e.g. big numbers are always interpreted as 2^16-1).
stackstring = itemstack:to_string()
if giver == receiver then
return true, ("%q %sadded to inventory.")
:format(stackstring, partiality)
local msg = "%q %sadded to inventory."
return true, msg:format(stackstring, partiality)
else
core.chat_send_player(receiver, ("%q %sadded to inventory.")
:format(stackstring, partiality))
return true, ("%q %sadded to %s's inventory.")
:format(stackstring, partiality, receiver)
local msg = "%q %sadded to %s's inventory."
return true, msg:format(stackstring, partiality, receiver)
end
end