Merge pull request #1694 from ManInMyVan/fix/post/held-item-change-1.7

exempt 1.7 in post for HELD_ITEM_CHANGE packets
GrimAnticheat · Sep 1, 2024 · 508daaa · 508daaa
2 parents 7add2b6 + a765065
commit 508daaa
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/ac/grim/grimac/checks/impl/post/PostCheck.java b/src/main/java/ac/grim/grimac/checks/impl/post/PostCheck.java
@@ -85,7 +85,8 @@ public void onPacketReceive(final PacketReceiveEvent event) {
                 }
                 post.clear();
                 sentFlying = false;
-            } else if (PLAYER_ABILITIES.equals(packetType) || HELD_ITEM_CHANGE.equals(packetType)
+            } else if (PLAYER_ABILITIES.equals(packetType)
+                    || (HELD_ITEM_CHANGE.equals(packetType) && player.getClientVersion().isNewerThanOrEquals(ClientVersion.V_1_8))
                     || INTERACT_ENTITY.equals(packetType) || PLAYER_BLOCK_PLACEMENT.equals(packetType)
                     || USE_ITEM.equals(packetType) || PLAYER_DIGGING.equals(packetType)) {
                 if (sentFlying) post.add(event.getPacketType());