Issue: when you set the initial index of a spawner to a pig and then have spawnpotentials as creeper
Steps to reproduce:
1./difficulty peaceful
2. setblock: https://pastebin.com/dVu6fDW0
3. /kill @e[type=pig]
4. /difficulty normal
5./difficulty peaceful after a good 6 seconds
6. observer never goes back to pig just spams creeper
how mojang would fix this there are multiple ways no set way but, they could do:
1. have a check each time before deleting the spawndata
2. if the new tag intialcheck is false check before deleting spawn data and if tag spawndata != spawn potentials 0 then add it to index of 0 before deleting it.
3. set the intialcheck to true
Related issues
duplicates
Comments
migrated
migrated
no it should not override if it's the first time it should write itself to spawnpotentials did you even ask if this was intended or did you just assume? Because, unless an official response is here you have no right to close this issue since you do not know whether or not if it's intended
tryashtar
Further information in MC-92282
SpawnData is not written to SpawnPotentials if it already exists, since you added the creeper, you must also add the pig.