Thanks I was thinking the same thingI would strongly recommend against doing that intentionally if there is a round in the chamber. The half cock notch is a fail safe feature in case of failure of the full cock notch. If the gun always works properly, it should never be needed or used.
You may what to have a gunsmith look at that. I am not sure that is even supposed to happen as you describe. It seems to me that if the safety is off and the trigger is pulled, the hammer should go all the way to the firing pin.
Thanks I was thinking the same thing