From be71e70a91a3c857652a8b037dac7adf9d0fcdd1 Mon Sep 17 00:00:00 2001 From: SmallJoker Date: Mon, 27 Apr 2020 07:02:39 +0200 Subject: Script: Enforce type checks if not nil (#9748) * Script: Enforce type checks if not nil --- src/script/lua_api/l_inventory.cpp | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'src/script/lua_api/l_inventory.cpp') diff --git a/src/script/lua_api/l_inventory.cpp b/src/script/lua_api/l_inventory.cpp index 6e7afa4a4..4c8977898 100644 --- a/src/script/lua_api/l_inventory.cpp +++ b/src/script/lua_api/l_inventory.cpp @@ -487,7 +487,9 @@ int ModApiInventory::l_get_inventory(lua_State *L) { InventoryLocation loc; - std::string type = checkstringfield(L, 1, "type"); + lua_getfield(L, 1, "type"); + std::string type = luaL_checkstring(L, -1); + lua_pop(L, 1); if(type == "node"){ MAP_LOCK_REQUIRED; @@ -504,11 +506,13 @@ int ModApiInventory::l_get_inventory(lua_State *L) NO_MAP_LOCK_REQUIRED; if (type == "player") { - std::string name = checkstringfield(L, 1, "name"); - loc.setPlayer(name); + lua_getfield(L, 1, "name"); + loc.setPlayer(luaL_checkstring(L, -1)); + lua_pop(L, 1); } else if (type == "detached") { - std::string name = checkstringfield(L, 1, "name"); - loc.setDetached(name); + lua_getfield(L, 1, "name"); + loc.setDetached(luaL_checkstring(L, -1)); + lua_pop(L, 1); } if (getServer(L)->getInventory(loc) != NULL) -- cgit v1.2.3