From 1a4cf9a403b98c741b65a0adb262533185b61ead Mon Sep 17 00:00:00 2001
From: Parnic <parnic@parnic.com>
Date: Wed, 19 Sep 2012 05:05:05 +0000
Subject: [PATCH] - Maybe fixed a PetInfo/TargetInfo buff error that I can't
 reproduce.

---
 modules/TargetInfo.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/TargetInfo.lua b/modules/TargetInfo.lua
index f36b580..09caa6c 100644
--- a/modules/TargetInfo.lua
+++ b/modules/TargetInfo.lua
@@ -1691,6 +1691,10 @@ function IceTargetInfo.prototype:BuffOnEnter(this)
 		return
 	end
 
+	if not self.unit or not this.id then
+		return
+	end
+
 	GameTooltip:SetOwner(this, "ANCHOR_BOTTOMRIGHT")
 	if this.type == "buff" then
 		GameTooltip:SetUnitBuff(self.unit, this.id)