if select(2, UnitClass'player') ~= 'PRIEST' then return end

local addon = CreateFrame'Frame'
local addonname = ...

local spellname = GetSpellInfo(15286)

addon:RegisterEvent'ADDON_LOADED'
addon:RegisterEvent'UNIT_AURA'
addon:SetScript('OnEvent', function(self, e, arg)
	if (e == 'UNIT_AURA' and arg == 'player') or
	   (e == 'ADDON_LOADED' and arg == addonname) then

		if UnitAura(arg, spellname) then
			SetCVar('CombatHealing', 0)
		else
			SetCVar('CombatHealing', 1)
		end
	end
end)