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Don't leave the NearbyPlayers tracker in an entirely busted state on double-add detection

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This commit is contained in:
Shane Freeder 2023-11-05 22:15:38 +00:00
parent 6951909f8d
commit 3cf895a891
1 changed files with 1 additions and 1 deletions
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patches/server/MC-Utils.patch
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@ -5520,7 +5520,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ +
+ public void addPlayer(final ServerPlayer player) { + public void addPlayer(final ServerPlayer player) {
+ final TrackedPlayer[] newTrackers = new TrackedPlayer[TOTAL_MAP_TYPES]; + final TrackedPlayer[] newTrackers = new TrackedPlayer[TOTAL_MAP_TYPES];
+ if (this.players.put(player, newTrackers) != null) { + if (this.players.putIfAbsent(player, newTrackers) != null) {
+ throw new IllegalStateException("Already have player " + player); + throw new IllegalStateException("Already have player " + player);
+ } + }
+ +