[BLOCKER] clear always activates even if the conditions are not met.

1.2 420576
Summary:
When a clear command is placed in the command block the output will always be true regardless of if the condition is met.
Repro Steps:
2. Go in a MC world
3. Create a repeat with the command clear @a cooked_fish 0 0
4. Make sure command block outputs are on
5. Spawn cooked fish

Impact:
This bug breaks ANNIE. This should error and output no signal whatsoever. What happens is detecting a specific item in the inventory becomes impossible since the command is stating it has detected 0 of that item and outputting a signal picked up the a comparator. The ouput should only be true if 1 or more of that item is in the Inventory. (command is ./clear @a cooked_fish 0 0)

Observed Results:
The Command block spams every output even if their is nothing in the inventory. This means the command block outputs a signal.
Expected Results:
No items in the Inventory should return false stopping the command block from activating at all
Screenshots/Videos attached: no