Another 1.21.2 fix

GrimAnticheat · Dec 7, 2024 · 912939a · 912939a
1 parent 7d30183
commit 912939a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/main/java/ac/grim/grimac/checks/impl/velocity/ExplosionHandler.java b/src/main/java/ac/grim/grimac/checks/impl/velocity/ExplosionHandler.java
@@ -51,14 +51,15 @@ public void onPacketSend(final PacketSendEvent event) {
             WrapperPlayServerExplosion explosion = new WrapperPlayServerExplosion(event);
 
             // Since 1.21.2, the server will instead send these changes via block change packets
-            if (PacketEvents.getAPI().getServerManager().getVersion().isOlderThan(ServerVersion.V_1_21_2)) {
+            final boolean hasBlocks = PacketEvents.getAPI().getServerManager().getVersion().isOlderThan(ServerVersion.V_1_21_2);
+            if (hasBlocks) {
                 this.handleBlockExplosions(explosion);
             }
 
             Vector3d velocity = explosion.getKnockback();
             if (velocity != null && (velocity.x != 0 || velocity.y != 0 || velocity.z != 0)) {
                 // No need to spam transactions
-                if (explosion.getRecords().isEmpty()) player.sendTransaction();
+                if (!hasBlocks || explosion.getRecords().isEmpty()) player.sendTransaction();
                 addPlayerExplosion(player.lastTransactionSent.get(), velocity);
                 event.getTasksAfterSend().add(player::sendTransaction);
             }