Plug some global variable leaks.

diff --git a/OvaleAura.lua b/OvaleAura.lua
index 4aae0a8..597c2c9 100644
--- a/OvaleAura.lua
+++ b/OvaleAura.lua
@@ -365,7 +365,7 @@ function OvaleAura:GetDamageMultiplier(spellId)
 		local si = OvaleData.spellInfo[spellId]
 		if si and si.damageAura then
 			self:UpdateAuras("player", self.playerGUID)
-			auraTable = self.aura[self.playerGUID]
+			local auraTable = self.aura[self.playerGUID]
 			if auraTable then
 				for filter, filterInfo in pairs(si.damageAura) do
 					for auraSpellId, multiplier in pairs(filterInfo) do
diff --git a/OvaleCondition.lua b/OvaleCondition.lua
index 3109512..6cb8e7e 100644
--- a/OvaleCondition.lua
+++ b/OvaleCondition.lua
@@ -189,7 +189,6 @@ local function GetRuneCount(type, death)
 		local rune = OvaleState.state.rune[i]
 		if rune and (rune.type == type or (rune.type == 4 and death==1)) then
 			if rune.cd > OvaleState.currentTime then
-				onCd = true
 				if not atTime or rune.cd < atTime then
 					atTime = rune.cd
 					rate = 1/rune.duration