Players call fall off the edges of ladders while sneaking

The Bug:

Players call fall off the edges of ladders while sneaking.

Steps to Reproduce:

1. Build the setup as shown in the provided attachment. setup.png
2. Begin climbing the ladders and attempt to fall off the edges of them while sneaking.
3. Take note as to whether or not players call fall off the edges of ladders while sneaking.

Observed Behavior:

Players call fall off the edges of ladders while sneaking.

Expected Behavior:

Players would not be able to fall off the edges of ladders while sneaking.