Port to Lua 5.3.3

[lua_async.git] / async_await.lua

diff --git a/async_await.lua b/async_await.lua
index 6965688a81bc9847606fcef1cc236297dc3b227d..280982df54fff3da03abdd8097cca3203c8568e9 100644 (file)
--- a/async_await.lua
+++ b/async_await.lua
@@ -1,3 +1,5 @@
+local unpack = unpack or table.unpack
+
 function async(func)
        return function(...)
                local promise = Promise()