From 9f56c913fabe7a919201f5cd4047944307dd03be Mon Sep 17 00:00:00 2001
From: embeddedt <42941056+embeddedt@users.noreply.github.com>
Date: Sun, 22 Mar 2026 22:14:54 -0400
Subject: [PATCH] Reduce redundant suspension checks

---
 .../mixin/perf/release_protochunks/ChunkHolderMixin.java      | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/embeddedt/modernfix/common/mixin/perf/release_protochunks/ChunkHolderMixin.java b/src/main/java/org/embeddedt/modernfix/common/mixin/perf/release_protochunks/ChunkHolderMixin.java
index fa1401c3..e72084f5 100644
--- a/src/main/java/org/embeddedt/modernfix/common/mixin/perf/release_protochunks/ChunkHolderMixin.java
+++ b/src/main/java/org/embeddedt/modernfix/common/mixin/perf/release_protochunks/ChunkHolderMixin.java
@@ -68,7 +68,9 @@ public abstract class ChunkHolderMixin extends GenerationChunkHolder implements
             // register for suspension check when chain completes
             var map = ((ISuspendedHolderTrackingChunkMap)this.playerProvider);
             this.saveSync.whenCompleteAsync((r, e) -> {
-                map.mfix$markForSuspensionCheck(this.pos);
+                if (this.getLatestChunk() != null) {
+                    map.mfix$markForSuspensionCheck(this.pos);
+                }
             }, map.mfix$getMainThreadExecutor());
         }
     }