From 127187fa9f3523e7785c84e9979032b994d9b5f1 Mon Sep 17 00:00:00 2001
From: Cyberium <cybermomo@techemail.com>
Date: Fri, 29 Apr 2016 08:35:12 +0200
Subject: [PATCH] Do not send aura update all opcode if no aura to send.

---
 src/game/Player.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/game/Player.cpp b/src/game/Player.cpp
index 9bd189be2af..4e3b0519f9b 100644
--- a/src/game/Player.cpp
+++ b/src/game/Player.cpp
@@ -20149,6 +20149,10 @@ void Player::SendAurasForTarget(Unit* target)
     data << target->GetPackGUID();
 
     Unit::VisibleAuraMap const& visibleAuras = target->GetVisibleAuras();
+
+    if (visibleAuras.empty())
+        return;
+
     for (Unit::VisibleAuraMap::const_iterator itr = visibleAuras.begin(); itr != visibleAuras.end(); ++itr)
     {
         SpellAuraHolderConstBounds bounds = target->GetSpellAuraHolderBounds(itr->second);