unitframes: add misdirection to buff indicators

api/unitframes.lua

@@ -1908,6 +1908,12 @@ function pfUI.uf:SetupBuffFilter()
     table.insert(pfUI.uf.buffs, "interface\\icons\\spell_holy_flashheal")
   end
 
+   -- [[ HUNTER ]]
+  if myclass == "HUNTER" then
+    -- Misdirection (TBC)
+    table.insert(pfUI.uf.buffs, "interface\\icons\\ability_hunter_misdirection")
+  end
+
   -- PROCS
   -- [[ SHAMAN ]]
   if (pfUI_config.unitframes.all_procs == "1" or myclass == "SHAMAN") and pfUI_config.unitframes.show_procs == "1" then