add safety check to packetevents legacy teams serializer

MegavexNetwork · Oct 13, 2024 · 1b752a0 · 1b752a0
1 parent 5f093db
commit 1b752a0
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/...dlibrary/implementation/packetAdapter/packetevents/team/WrapperPlayServerTeamsLegacy.java b/...dlibrary/implementation/packetAdapter/packetevents/team/WrapperPlayServerTeamsLegacy.java
@@ -24,6 +24,10 @@ public WrapperPlayServerTeamsLegacy(String teamName, ImmutableTeamProperties<Str
 
   @Override
   public void write() {
+    if (serverVersion.isNewerThanOrEquals(ServerVersion.V_1_13)) {
+      throw new IllegalStateException("Tried to serialize legacy teams packet on 1.13+ server version");
+    }
+
     writeString(teamName, 16);
     writeByte(teamMode.ordinal());
     writeString(properties.displayName());