[0.15.10] Inserters can jam if given multiple inputs

[Baughn]

With the output set to a stone furnace, inserters appear to have two possible behaviours:
- If an item is being cooked, only grab the input to the currently cooking recipe
- Otherwise, grab any item which happens to match a possible recipe.

This fails if there are multiple recipes, some of which take N>1 instances of the input material. For example, with Angel's ore processing mod, iron ore (saphirite) is sorted into a total of three varieties of iron, two of which require multiples to be cooked. Accordingly, it jams.

[hoho]

I'm almost certain this is working as intended and this behavior has existed for as long as I remember.

[Rseding91]

I'm almost certain this is working as intended and this behavior has existed for as long as I remember.

yes.