Any Way to identify double hits (Via)?

Ok, (my last post got lost)

As promised, attached is the utility. Thanks to those who provided input and feedback - especially Marathon.

;  Installation instructions:
;
; Install findDoubleHitHoles_public.il into your skill folder.
; Add load("findDoubleHitHoles_public.il") to the allegro.ilinit file in your pcbenv folder.
;
;  Running within Allegro:
; Type "find double hits" (without the speech marks) in the command window.

As always, feedback is welcome. 

Regards, Dave

hello dave

thank you for sharing the file

i have tried to use findDoubleHitHoles_public.il but it does not detect duplicated vias (padstacks).

does the holes mean vias or padstacks?

It's checking holes in pins and vias that are in the same, or nearly the same, position and the start-end layers of the holes are the same.

It's checking holes in pins and vias that are in the same, or nearly the same, position and the start-end layers of the holes are the same.