Module:Navbox: Difference between revisions

Module:Navbox (edit)

26 bytes added , 11 years ago

fix string building

Anonymous user

@@ Line 9: / Line 9: @@
 local ret = {}
 function add(...)
-     for i, s in ipairs({...}) do
+     local args = {...}
-         if s then
+    for i = 1, #args do
-             table.insert(ret, s)
+         if args[i] then
+             table.insert(ret, args[i])
          end
      end