Fix KillAllCommand

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Main/src/de/steamwar/bausystem/features/other/KillAllCommand.java

@@ -33,6 +33,9 @@ import org.bukkit.World;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.concurrent.atomic.AtomicLong;
+
 @Linked(LinkageType.COMMAND)
 public class KillAllCommand extends SWCommand {
 
@@ -56,19 +59,26 @@ public class KillAllCommand extends SWCommand {
     @Register
     public void genericCommand(Player player, RegionSelectionType regionSelectionType) {
         Region region = Region.getRegion(player.getLocation());
+        AtomicLong count = new AtomicLong(0);
         if (regionSelectionType == RegionSelectionType.GLOBAL || GlobalRegion.getInstance() == region) {
-            long removedEntities = WORLD.getEntities()
+            WORLD.getEntities()
                     .stream()
                     .filter(e -> !(e instanceof Player))
-                    .peek(Entity::remove).count();
-            RegionUtils.actionBar(GlobalRegion.getInstance(), "§a" + removedEntities + " Entities aus der Welt entfernt");
+                    .forEach(entity -> {
+                        entity.remove();
+                        count.incrementAndGet();
+                    });
+            RegionUtils.actionBar(GlobalRegion.getInstance(), "§a" + count.get() + " Entities aus der Welt entfernt");
         } else {
-            long removedEntities = WORLD.getEntities()
+            WORLD.getEntities()
                     .stream()
                     .filter(e -> !(e instanceof Player))
                     .filter(e -> region.inRegion(e.getLocation(), RegionType.NORMAL, RegionExtensionType.NORMAL))
-                    .peek(Entity::remove).count();
-            RegionUtils.actionBar(region, "§a" + removedEntities + " Entities aus der Region entfernt");
+                    .forEach(entity -> {
+                        entity.remove();
+                        count.incrementAndGet();
+                    });
+            RegionUtils.actionBar(region, "§a" + count.get() + " Entities aus der Region entfernt");
         }
     }