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Message for empty list output in /haspriv & /mods (#11149)

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Wuzzy 2021-06-12 16:48:21 +00:00 committed by GitHub
parent fbcf0fab8e
commit dc165fe942
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1 changed files with 14 additions and 4 deletions
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10
builtin/game/chat.lua
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@ -212,10 +212,15 @@ core.register_chatcommand("haspriv", {
table.insert(players_with_priv, player_name) table.insert(players_with_priv, player_name)
end end
end end
if #players_with_priv == 0 then
return true, S("No online player has the \"@1\" privilege.",
param)
else
return true, S("Players online with the \"@1\" privilege: @2", return true, S("Players online with the \"@1\" privilege: @2",
param, param,
table.concat(players_with_priv, ", ")) table.concat(players_with_priv, ", "))
end end
end
}) })
local function handle_grant_command(caller, grantname, grantprivstr) local function handle_grant_command(caller, grantname, grantprivstr)
@ -737,7 +742,12 @@ core.register_chatcommand("mods", {
description = S("List mods installed on the server"), description = S("List mods installed on the server"),
privs = {}, privs = {},
func = function(name, param) func = function(name, param)
local mods = core.get_modnames()
if #mods == 0 then
return true, S("No mods installed.")
else
return true, table.concat(core.get_modnames(), ", ") return true, table.concat(core.get_modnames(), ", ")
end
end, end,
}) })