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Check argument types inside MetaDataRef Lua API (#7045)

This commit is contained in:
sfan5 2018-02-18 10:40:45 +01:00 committed by SmallJoker
parent 46bbacee95
commit 3f2e0c1206
2 changed files with 7 additions and 7 deletions

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@ -159,7 +159,7 @@ bool NodeMetaRef::handleFromTable(lua_State *L, int table, Metadata *_meta)
lua_pushnil(L);
while (lua_next(L, inventorytable) != 0) {
// key at index -2 and value at index -1
std::string name = lua_tostring(L, -2);
std::string name = luaL_checkstring(L, -2);
read_inventory_list(L, -1, inv, name.c_str(), getServer(L));
lua_pop(L, 1); // Remove value, keep key for next iteration
}