Shadow and Highlights Recovery - Adding group undo

Have you considered adding group undo to the script - so that a simple ctrl-z/ctrl-y usage allows a before and after comparison (or just a quick undo with ctrl-z)

Change the first line to read:

(define (script-fu-shadows-highlights-recovery image drawable shadows highlights)

(gimp-image-undo-group-start image)

and the end of the script to read:

(gimp-image-undo-group-end image)

;update image window
(gimp-displays-flush)))

(Why can't comments be added to the original posting any longer?)