In a mod I am using to learn more about modding I added a new compressor recipe that outputs more than one item. It does as expected and gives 8 bricks the first time, but if I don't remove those bricks from the output, then it will only give me one brick.

Relevant code: CompressorManager.addRecipe(new ItemStack(Blocks.brick_block, 8), 1, new ItemStack(Blocks.diamond_block));

Pictures:
First Item:

Second Item:

Thanks. I'll get that looked at when I have time.