Auto-size the unsaved changes dialog to avoid scrolling when there are more than 5-8 unsaved files
Testing the beta flatpak version of GIMP with GTK3 (and all the previous GTK2 versions), I noticed that GIMP has a scrolling view in the unsaved changes dialog, when there are more than a few unsaved files (5 in the GTK3 version, or 8 in the GTK2 version):
It would be nice if GIMP automatically measured the height needed for the dialog to show all images without scrolling, whenever possible, and automatically set the dialog's default height property to that, so that the scrollable area doesn't need to scroll if there's plenty of screen space to show all its contents.
Edited by Jeff Fortin