Fix btnNext left-pad

itemcontroller.lua

@@ -113,17 +113,21 @@ local function itemList(groups, wBudget, hBudget, savedState, onClick, setPage,
     end
   }
 
+  local padImport = Padding:new{
+    left = math.floor((wBudget - btnPrev:getWidth() - btnNext:getWidth() - btnImport:getWidth())/2),
+    element = btnImport
+  }
+
+  local padNext = Padding:new{
+    left = wBudget - btnPrev:getWidth() - padImport:getWidth() - btnNext:getWidth(),
+    element = btnNext
+  }
+
   local tabLine = List:new{
     children = {
       btnPrev,
-      Padding:new{
+      padImport,
-        left = math.floor((wBudget - btnPrev:getWidth() - btnNext:getWidth() - btnImport:getWidth())/2),
+      padNext
-        element = btnImport
-      },
-      Padding:new{
-        left = wBudget - btnPrev:getWidth() - btnImport:getWidth() - btnNext:getWidth(),
-        element = btnNext
-      }
     },
     vertical = false
   }
@@ -247,7 +251,7 @@ local PAGES = {
         print("Importing...")
         -- Safely handle transfers, priming computer for a full reset/rescan in case server stops mid-transaction
         state:itemTransaction(function()
-          for _,nodeStack in state.node:find(function(s) return not s:isEmpty() end) do
+          for _,nodeStack in ipairs(state.node:find(function(s) return not s:isEmpty() end)) do
             if not state.controller:insertStack(nodeStack) then
               print("Couldn't find a free slot for: "..(nodeStack:getDisplayName() or nodeStack:getName() or "[EMPTY]"))
             end