View Bug Report
tooltip errors
Bug #: 8979
File: Goblin Vendor Filter Fan Update (Discontinued)
Date: 10-28-20 05:31 PM
By: tisjhan
Status: Unconfirmed
There is an issue with tooltip interaction when running in combination with "TheUndermineJournal", and some other addons that interact with tooltips

reproduce
- Install TheUndermineJournal
- Install GoblinVendorFilter
- go to vendor
- filter on something (i was using slot=waist)

I have a hacky fix setup locally which appears to work

local function GameTooltip_SetMerchantItem(self, i, ...)

if GVF.HookOverwrite or not GVF.indexLookup[i] then
self:SetMerchantItem_gvfOld(i, ...)
else
GVF.HookOverwrite = true
self:SetMerchantItem_gvfOld(GVF.indexLookup[i], ...)
GVF.HookOverwrite = false
end
end