feat(misc): preload ExtVendorUI

for compatibility with other addons, such as CanIMogIt

Core/Core.lua

@@ -358,6 +358,12 @@ loader:SetScript("OnEvent", function(self, event, addon)
 			end
 		end
 
+		for _, module in next, initQueue do
+			if module.OnInitialize then
+				xpcall(module.OnInitialize, P.ThrowError, module)
+			end
+		end
+
 		for addonName, object in pairs(addonsToLoadEarly) do
 			local isLoaded, isFinished = C_AddOns.IsAddOnLoaded(addonName)
 			if isLoaded and isFinished then

Modules/Misc/ExtVendorUI.lua

@@ -82,4 +82,4 @@ function M:ExtVendorUI()
 	hooksecurefunc("MerchantFrame_UpdateBuybackInfo", M.ExtVendor_UpdateBuybackPositions)
 end
 
-M:RegisterMisc("ExtVendorUI", M.ExtVendorUI)
+M:RegisterPreload("ExtVendorUI", M.ExtVendorUI)

Modules/Misc/Misc.lua

@@ -5,16 +5,25 @@ local M = P:RegisterModule("Misc")
 local _G = getfenv(0)
 local format, select = string.format, select
 
-M.MiscList = {}
+M.load = {}
+M.preload = {}
+
+function M:RegisterPreload(name, func)
+	self.preload[name] = func or self[name]
+end
 
 function M:RegisterMisc(name, func)
-	if not M.MiscList[name] then
-		M.MiscList[name] = func
+	self.load[name] = func or self[name]
+end
+
+function M:OnInitialize()
+	for name, func in next, self.preload do
+		xpcall(func, P.ThrowError)
 	end
 end
 
 function M:OnLogin()
-	for name, func in next, M.MiscList do
+	for name, func in next, self.load do
 		xpcall(func, P.ThrowError)
 	end
 end