[Lazarus] Debugging on macOS

[Martin Frb]

On 10/03/2019 23:05, Martin Frb via lazarus wrote:
>> When you press step, the debugger will (should?) abort reading locals 
>> and watches. But it will only do so between 2 watches.
>> If a single watch takes a lot of time, this may add delays.
>
> It appears I was wrong. Watch/Locals evaluation is not currently 
> interrupted. So this may cause long delays.
> I will be looking into this.

I looked into it. Fixed in trunk.

Please let me know if this improves the situation.