SetDrawOrder only recognized a standalone "Magnify-WotLK" addon, but this
setup bundles Magnify inside LootCollector (no separate .toc), so the check
always failed and every icon got reparented onto WorldMapFrame -- outside
WorldMapScrollFrame's clipped subtree -- and strata-forced to WorldMapFrame
instead of WorldMapButton, regardless of HBD's earlier correct parenting.
Detect the bundled Magnify via the _G.LootCollectorMagnify global and match
WorldMapButton's strata instead, mirroring LootCollector's own pins. Fixes
icon culling on all 4 edges during both zoom and pan, in normal and
objective-panel map modes.
Narcasung
62956abb8e