Recepies Triggars HELP!

I need to know a way to make a recepy trigger that has 2 times the same item in it.
Heres my current trigger

Spoiler:

so if you check if a hero has an item of one type, checking again to see if the hero has the same item type will return true whether the hero has 1 or 6 of those items

in order to get around this i'd probably


check if the hero has an item of whatever type
if they do: remove that item
check if they have another item of that same type
if they do: remove that item
check if they have the last item in the recipe
if they do remove that item and create the new thing/special effect
if they dont pass any of those conditions then make sure to give the unit their items back xD

(it'd also make sense to check to see if they had the iron forged sword before moving onto the gem's of frost (that way you don't have to remove the iron forged sword till the very end))

also dont use do nothing
if you want a trigger to do nothing, just leave the space blank

Thanks for the tip about the do nothing. But your way of correcting it seems a lil unprofessional . If there maybe another way? coz otherwise ima just make that recepy not work and write a note under the item (DO NOT BUY TWICE)

wait i thought the problem was that the recipe requires 2x of the same item except the check to see if you have the correct items registers 1x of that item as fulfilling the full recipe

in gui you'd probs need to fix it by removing 1x of that item and then checking to see if it still returns true (what i said above)
unless you can get the number of an item type in a heroes inventory

and its not unprofessional
its a necessary work around
you have to do this type of stuff a lot in gui, thats why i wanted to learn jass in the first place
the item wont actually really even be removed
the trigger will finish in an instant
but it might create a infinite loop where the trigger fires, an item is removed, readded, trigger fires again - if it does then this way won't

you could also enumerate through all the items in the heroes inventory checking to see if the recipe is fulfilled

Naw i gave up, there wont be any recepies with 2x the same items

Hmm... I'm probally bringing up a dead thread... but just do a ForEach Loop as shown below