# HG changeset patch
# User James D. Callahan III <jcallahan@curse.com>
# Date 1364832855 18000
# Node ID 495108578530da0b4998644dbd8c883f2f7844d6
# Parent  5ccdd6498c166c5e9f436a33e71fd062d6ec6b3e
Added an NPC ID mapping table for the rare oddities such as Garalon (two different IDs, one used exclusively for LFR).

diff -r 5ccdd6498c16 -r 495108578530 Main.lua
--- a/Main.lua	Mon Apr 01 10:30:14 2013 -0500
+++ b/Main.lua	Mon Apr 01 11:14:15 2013 -0500
@@ -392,6 +392,11 @@
     local UNIT_TYPES = private.UNIT_TYPES
     local UNIT_TYPE_BITMASK = 0x007
 
+    local NPC_ID_MAPPING = {
+        [62164] = 63191, -- Garalon
+    }
+
+
     function ParseGUID(guid)
         if not guid then
             return
@@ -404,7 +409,13 @@
         local unit_type = _G.bit.band(bitfield, UNIT_TYPE_BITMASK)
 
         if unit_type ~= UNIT_TYPES.PLAYER and unit_type ~= UNIT_TYPES.PET then
-            return unit_type, tonumber(guid:sub(6, 10), 16)
+            local unit_idnum = tonumber(guid:sub(6, 10), 16)
+            local id_mapping = NPC_ID_MAPPING[unit_idnum]
+
+            if id_mapping and UnitTypeIsNPC(unit_type) then
+                unit_idnum = id_mapping
+            end
+            return unit_type, unit_idnum
         end
         return unit_type
     end