Steps to recreate:
[LIST=1]
[*]File->New
[*]Click black enemies section of bottom-left screen panel; observe "Enemies" window appears
[*]Double-click any "(None)"; 'Select Enemy' window appears
[*]Observe left side of 'OK' button is coincident with left side of "Select Enemy" window
[*]Observe 'Edit' button partially obscures "WScript" label
[/LIST]
When opened via Quest->Enemies, these problems don't occur.
The "WScript" string comes from the bottom of enelist_proc in zquest.cpp
The x position of the 'OK' button is controlled by:
elist_dlg[3].x = 240;
in select_enemy in zquest.cpp
Since "(None)" is not a real enemy, we could disable the Edit button for it as well.
Buttons have been moved down so WScript is no longer obscured:
https://github.com/ZeldaClassic/ZeldaClassic/commit/a88b02d7bd89c5b6f670e4f49b8f3b876ebc13c0
OK button moved to the right so it's no longer coincident with the left-hand side of the window:
https://github.com/ZeldaClassic/ZeldaClassic/commit/5819bd2ef9f3d44cb578b6a23fd31d77fae628c3