Fixed nil iterator in internal getiter()

2024-11-19 07:04:24 +00:00 · 2015-01-10 17:08:14 +00:00 · 2015-01-10 17:08:14 +00:00 · ce86f4b0ea
commit ce86f4b0ea
parent c565f0739b
1 changed files with 5 additions and 1 deletions
--- a/lume.lua
+++ b/lume.lua
@ -46,9 +46,13 @@ local isarray = function(x)
  return (x and x[1]) and true or false
 end

+local iternil = function()
+  return noop
+end
+
 local getiter = function(x)
  if x == nil then
-    return noop
+    return iternil
  elseif isarray(x) then
    return ipairs
  else