try fixing issue #162.

1 files changed, 6 insertions, 3 deletions

diff --git a/spec/outputs/unicode/assign.lua b/spec/outputs/unicode/assign.lua
index b530093..290b248 100644
--- a/spec/outputs/unicode/assign.lua
+++ b/spec/outputs/unicode/assign.lua
@@ -42,11 +42,14 @@ do
                 end
         end
 end
-return __u65e0_u6548_u53d8_u91cf(function()
-        setmetatable(a_u53d8_u91cf, (function()
+local _anon_func_0 = function(_u6253_u5370)
+        do
                 _u6253_u5370(123)
                 return { }
-        end)())
+        end
+end
+return __u65e0_u6548_u53d8_u91cf(function()
+        setmetatable(a_u53d8_u91cf, _anon_func_0(_u6253_u5370))
         do
                 local _u5143_u7d20a, _u5143_u7d20b
                 do