Step still broken

Oops, I spoke too soon the other day when I said that stepping through a procedure was fixed. Here’s a very simple procedure:

gettext "Enter Last Name", fgLast
find «Last Name» = fgLast````

When I step through it, it gets through the 1st 2 lines and then jumps back to the beginning. : (

I hope this can be fixed, as when I'm programming I used to rely on stepping a lot.