remove one more redundant 'do' block from destructuring.

1 files changed, 8 insertions, 16 deletions

diff --git a/spec/outputs/metatable.lua b/spec/outputs/metatable.lua
index 78de433..6af10e5 100644
--- a/spec/outputs/metatable.lua
+++ b/spec/outputs/metatable.lua
@@ -51,15 +51,11 @@ do
         local _obj_0, _obj_1
         x, _obj_0, _obj_1 = 123, a.b.c, func()
         new, var = _obj_0.new, _obj_0.var
-        do
-                local _obj_2 = getmetatable(_obj_0)
-                close, closeA = _obj_2.__close, _obj_2.__close
-        end
+        local _obj_2 = getmetatable(_obj_0)
+        close, closeA = _obj_2.__close, _obj_2.__close
         num = _obj_1.num
-        do
-                local _obj_2 = getmetatable(_obj_1)
-                add, sub = _obj_2.__add, _obj_2.__sub
-        end
+        local _obj_3 = getmetatable(_obj_1)
+        add, sub = _obj_3.__add, _obj_3.__sub
 end
 setmetatable(a.b, { })
 x.abc = 123
@@ -107,17 +103,13 @@ index = getmetatable(a).__index
 index = getmetatable(a).__index
 do
         local ctor, update
-        do
-                local _obj_0 = getmetatable(a)
-                ctor, update = _obj_0.new, _obj_0.update
-        end
+        local _obj_0 = getmetatable(a)
+        ctor, update = _obj_0.new, _obj_0.update
 end
 do
         local ctor, update
-        do
-                local _obj_0 = getmetatable(a)
-                ctor, update = _obj_0.new, _obj_0.update
-        end
+        local _obj_0 = getmetatable(a)
+        ctor, update = _obj_0.new, _obj_0.update
 end
 local tb = { }
 do