debugger.lua

@@ -3,7 +3,6 @@ local function copyObject(o)
   for k,v in pairs(o) do
     obj[k] = v
   end
-  setmetatable(obj, getmetatable(o))
   return obj
 end
 
@@ -14,12 +13,9 @@ local function execDebug(env)
     return false, result[2]
   end
 
-  local func = load("return " .. result[2], "debug", "bt", env)
+  local func = load(result[2], "debug", "bt", env)
   if type(func) ~= "function" then
-    func = load(result[2], "debug", "bt", env)
-    if type(func) ~= "function" then
-      return false, func
-    end
+    return false, func
   end
 
   return pcall(func)

storage/itemstack.lua

@@ -8,12 +8,10 @@ local ItemStack = Sentinel:tag({}, Sentinel.ITEMSTACK)
 ItemStack.__index = ItemStack
 
 local function hookDebugger(context)
-  while true do
-    local errorCond = Debugger.debugREPL(function(retval)
-      Logger:error("->", retval)
-    end, context)
-    Logger:error("x>", errorCond)
-  end
+  local errorCond = Debugger.debugREPL(function(retval)
+    Logger:error("->", retval)
+  end, context)
+  Logger:error("x>", errorCond)
 end
 
 function ItemStack:fromDetail(inv, detail, slot)