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authorShane Freeder <[email protected]>2021-11-30 05:31:24 +0000
committerShane Freeder <[email protected]>2021-11-30 05:31:24 +0000
commit3e73355e2e47485163ad91dcd07caafe98639194 (patch)
tree3b137b6c32b17ebacd8fa910913b46c9daee1b15
parent22aaf913686c8518e375deb01c6cde74942d3ac2 (diff)
downloadPaper-3e73355e2e47485163ad91dcd07caafe98639194.tar.gz
Paper-3e73355e2e47485163ad91dcd07caafe98639194.zip
Prevent ContainerOpenersCounter openCount from going negative
-rw-r--r--patches/server/0846-Prevent-ContainerOpenersCounter-openCount-from-going.patch18
1 files changed, 18 insertions, 0 deletions
diff --git a/patches/server/0846-Prevent-ContainerOpenersCounter-openCount-from-going.patch b/patches/server/0846-Prevent-ContainerOpenersCounter-openCount-from-going.patch
new file mode 100644
index 0000000000..879289cfe2
--- /dev/null
+++ b/patches/server/0846-Prevent-ContainerOpenersCounter-openCount-from-going.patch
@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Shane Freeder <[email protected]>
+Date: Tue, 30 Nov 2021 05:30:35 +0000
+Subject: [PATCH] Prevent ContainerOpenersCounter openCount from going negative
+
+
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/ContainerOpenersCounter.java b/src/main/java/net/minecraft/world/level/block/entity/ContainerOpenersCounter.java
+index febf50f73a7fe8def045befa9fa1a3ce756378a9..c62acadee15d1a89d90d047d09d710154c0b074f 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/ContainerOpenersCounter.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/ContainerOpenersCounter.java
+@@ -50,6 +50,7 @@ public abstract class ContainerOpenersCounter {
+
+ public void decrementOpeners(Player player, Level world, BlockPos pos, BlockState state) {
+ int oldPower = Math.max(0, Math.min(15, this.openCount)); // CraftBukkit - Get power before new viewer is added
++ if (this.openCount == 0) return; // Paper
+ int i = this.openCount--;
+
+ // CraftBukkit start - Call redstone event