nice

2022-10-10 10:04:50 +07:00 · 2022-10-10 10:04:50 +07:00 · 1206d078a2
commit 1206d078a2
parent 37a989b110
1 changed files with 6 additions and 4 deletions
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/EnergyCounterBlockEntity.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/EnergyCounterBlockEntity.kt
@ -337,12 +337,14 @@ class EnergyCounterBlockEntity(p_155229_: BlockPos, p_155230_: BlockState) : Mat
 		val resolve = ent.getEnergySided(-side)

 		if (resolve !== old) {
+			if (resolve.isPresent) {
 				val weak = WeakReference(this)

 				resolve.addListener {
 					if (SERVER_IS_LIVE)
 						weak.get()?.checkSurroundings()
 				}
+			}

 			return resolve
 		}