Commit 2455b73e authored by Robin Schoonover's avatar Robin Schoonover

Handle condition where we don't have a unit on SetUnit

parent 12cf3013
......@@ -51,8 +51,11 @@ end)
HookTipScript("OnTooltipSetUnit", function(self)
local name, unit = self:GetUnit()
local guid = UnitGUID(unit)
if not unit then
return
end
local guid = UnitGUID(unit)
local utype = strsub(guid, 5, 5)
if utype == "1" then
-- world object
......
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