cleanup

ElvUI/Modules/ActionBars/ActionBars.lua

@@ -448,8 +448,8 @@ end
 
 local function IsInShapeshiftForm()
 	for i = 1, GetNumShapeshiftForms() do
-		local texture, _, active = GetShapeshiftFormInfo(i)
 		if i ~= 5 and active ~= nil then
+		local _, _, active = GetShapeshiftFormInfo(i)
 			return true
 		end
 	end

ElvUI/Modules/ActionBars/BarShapeShift.lua

@@ -7,11 +7,9 @@ local _G = _G
 local ceil, mod = math.ceil, math.mod
 --WoW API / Variables
 local CreateFrame = CreateFrame
-local GetShapeshiftForm = GetShapeshiftForm
 local GetNumShapeshiftForms = GetNumShapeshiftForms
 local GetShapeshiftFormCooldown = GetShapeshiftFormCooldown
 local GetShapeshiftFormInfo = GetShapeshiftFormInfo
-local GetSpellTexture = GetSpellTexture
 local GetBindingKey = GetBindingKey
 local NUM_SHAPESHIFT_SLOTS = NUM_SHAPESHIFT_SLOTS
 
@@ -32,9 +30,8 @@ function AB:SPELL_UPDATE_COOLDOWN()
 end
 
 function AB:StyleShapeShift()
-	local numForms = GetNumShapeshiftForms()
-	local texture, name, isActive, isCastable, _
 	local buttonName, button, icon, cooldown
+	local texture, name, isActive, isCastable, _
 	local numForms = GetNumShapeshiftForms()
 
 	for i = 1, NUM_SHAPESHIFT_SLOTS do

ElvUI/Modules/ActionBars/Bind.lua

@@ -5,7 +5,7 @@ local AB = E:GetModule("ActionBars");
 --Lua functions
 local _G = _G
 local find, format, upper, sub = string.find, string.format, string.upper, string.sub
-local floor, mod = math.floor, math.mod
+local floor = math.floor
 local select, tonumber, pairs, getn = select, tonumber, pairs, getn
 --WoW API / Variables
 local CreateFrame = CreateFrame