Fix Race Condition Crash Exploit (gnembon#1849)

juls0730 · Apr 8, 2024 · e0c1900 · e0c1900
1 parent 12edc7c
commit e0c1900
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/main/java/carpet/patches/EntityPlayerMPFake.java b/src/main/java/carpet/patches/EntityPlayerMPFake.java
@@ -65,7 +65,7 @@ public static void createFake(String username, MinecraftServer server, Vec3 pos,
             }
         }
         GameProfile finalGP = gameprofile;
-        fetchGameProfile(gameprofile.getName()).thenAccept(p -> {
+        fetchGameProfile(gameprofile.getName()).thenAcceptAsync(p -> {
             GameProfile current = finalGP;
             if (p.isPresent())
             {
@@ -84,7 +84,8 @@ public static void createFake(String username, MinecraftServer server, Vec3 pos,
             //instance.world.getChunkManager(). updatePosition(instance);
             instance.entityData.set(DATA_PLAYER_MODE_CUSTOMISATION, (byte) 0x7f); // show all model layers (incl. capes)
             instance.getAbilities().flying = flying;
-        });
+        }, server);
+        return true;
     }
 
     private static CompletableFuture<Optional<GameProfile>> fetchGameProfile(final String name) {