Piston doesn't extend after retracting when powered while retracting
When a Sticky Piston has two (or more) connected blocks (f.e. 2 Slimeblocks or Slimeblock+Stone) directly in front of it, pulls them, and gets powered while retracting, it doesn't push/extend/update after having retracted. In Vanilla it does.
Steps to reproduce:
- Place a Sticky Piston. The Direction of the Piston doesn't matter.
- Place a Slime block and another block directly infront of the piston.
- Place a redstone line to power it.
- Place a second redstone line to power it, connected to the same source as the first redstone line, but inverted. (You can use a redstone torch for this)
- Unpower it