Fixed error triggering health event

src/com/zeshanaslam/actionhealth/LookThread.java

@@ -46,7 +46,12 @@ public class LookThread extends BukkitRunnable {
                     String name = plugin.healthUtil.getName(livingEntity, player);
 
                     if (TargetHelper.canSee(player, livingEntity.getLocation(), transparentTypeIds) && !plugin.healthUtil.isBlacklisted(livingEntity, name)) {
+                        Bukkit.getScheduler().runTask(plugin, new Runnable() {
+                            @Override
+                            public void run() {
                                 plugin.healthUtil.sendHealth(player, livingEntity, livingEntity.getHealth());
+                            }
+                        });
                         break;
                     }
                 }

src/com/zeshanaslam/actionhealth/api/HealthSendEvent.java

@@ -21,6 +21,10 @@ public class HealthSendEvent extends Event implements Cancellable {
         this.isCancelled = false;
     }
 
+    public static HandlerList getHandlerList() {
+        return handlers;
+    }
+
     public Player getPlayer() {
         return player;
     }
@@ -37,10 +41,6 @@ public class HealthSendEvent extends Event implements Cancellable {
         this.message = message;
     }
 
-    public static HandlerList getHandlerList() {
-        return handlers;
-    }
-
     @Override
     public HandlerList getHandlers() {
         return handlers;

src/com/zeshanaslam/actionhealth/support/LangUtilsSupport.java

@@ -1,10 +1,9 @@
 package com.zeshanaslam.actionhealth.support;
 
+import com.meowj.langutils.lang.LanguageHelper;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 
-import com.meowj.langutils.lang.LanguageHelper;
-
 public class LangUtilsSupport {
 
     public String getName(Entity entity, Player player) {