[Podman] Re: "podman images" --sort option seems awfully forgiving

while "man podman-images" states that "created" is the default key for sorting images, it apparently does not point out that *any* invalid sort criteria you specify will use the sort criteria of "created". i noticed this when i mistyped the sort criteria and, to my surprise, it worked fine, which now makes sense given the code in images.go: func sortImagesOutput(sortBy string, imagesOutput imagesSorted) imagesSorted { switch sortBy { case "id": sort.Sort(imagesSortedID{imagesOutput}) case "size": sort.Sort(imagesSortedSize{imagesOutput}) case "tag": sort.Sort(imagesSortedTag{imagesOutput}) case "repository": sort.Sort(imagesSortedRepository{imagesOutput}) default: // default is created time sort.Sort(imagesSortedCreated{imagesOutput}) is that the intended behaviour? it caught me a bit off-guard. rday