diff options
| author | Loïc Blot <nerzhul@users.noreply.github.com> | 2018-12-24 10:51:10 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-24 10:51:10 +0100 |
| commit | a5197eaebc61ac6b555a640f36c0b427faef381d (patch) | |
| tree | 48b4deb787731aba6b2c7f50e3664420cdbe94db /builtin/client | |
| parent | 9080d7c990e9efd52c418369c83dd365837f2f05 (diff) | |
| download | minetest-a5197eaebc61ac6b555a640f36c0b427faef381d.tar.gz minetest-a5197eaebc61ac6b555a640f36c0b427faef381d.tar.bz2 minetest-a5197eaebc61ac6b555a640f36c0b427faef381d.zip | |
CSM: add requested CSM_RF_READ_PLAYERINFO (#8007)
* CSM: add requested CSM_RF_READ_PLAYERINFO
This new CSM limit permit to limit PLAYERINFO read from server.
It affects get_player_names call
Diffstat (limited to 'builtin/client')
| -rw-r--r-- | builtin/client/chatcommands.lua | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/builtin/client/chatcommands.lua b/builtin/client/chatcommands.lua index ed43a6140..201ca4a9b 100644 --- a/builtin/client/chatcommands.lua +++ b/builtin/client/chatcommands.lua @@ -40,8 +40,13 @@ end) core.register_chatcommand("list_players", { description = core.gettext("List online players"), func = function(param) - local players = table.concat(core.get_player_names(), ", ") - core.display_chat_message(core.gettext("Online players: ") .. players) + local player_names = core.get_player_names() + if not player_names then + return false, core.gettext("This command is disabled by server.") + end + + local players = table.concat(player_names, ", ") + return true, core.gettext("Online players: ") .. players end }) |