Update S

Spigot-Server-Patches/Chunk-Save-Reattempt.patch

@@ -6,11 +6,11 @@ Subject: [PATCH] Chunk Save Reattempt
 We commonly have "Stream Closed" errors on chunk saving, so this code should re-try to save the chunk in the event of failure and hopefully prevent rollbacks.
 
 diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
-index cd976f09e..d1c13f00d 100644
+index 772da28aa..6f2c192af 100644
 --- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java
 +++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
 @@ -0,0 +0,0 @@ public class ChunkRegionLoader implements IChunkLoader, IAsyncChunkSaver {
-                 NBTTagCompound nbttagcompound = chunk.compound; // Paper - Chunk queue improvements
+                 // CraftBukkit
  
                  if (nbttagcompound != null) {
 +                    int attempts = 0; Exception laste = null; while (attempts++ < 5) { // Paper
@@ -25,7 +25,7 @@ index cd976f09e..d1c13f00d 100644
 +                    try {Thread.sleep(10);} catch (InterruptedException e) {e.printStackTrace();} } // Paper
 +                    if (laste != null) { com.destroystokyo.paper.exception.ServerInternalException.reportInternalException(laste); MinecraftServer.LOGGER.error("Failed to save chunk", laste); } // Paper
                  }
-                 synchronized (lock) { if (this.b.get(chunkcoordintpair) == nbttagcompound) { this.b.remove(chunkcoordintpair); } }// Paper - This will not equal if a newer version is still pending
+                 synchronized (lock) { if (this.b.get(chunkcoordintpair) == chunk.compoundSupplier) { this.b.remove(chunkcoordintpair); } }// Paper - This will not equal if a newer version is still pending
  
 diff --git a/src/main/java/net/minecraft/server/RegionFile.java b/src/main/java/net/minecraft/server/RegionFile.java
 index 6a92b5af8..5bcbd718f 100644