I dunno. It seems to me this tool does the right thing, which is to avoid adding minutes to the task of printing a directory listing, which we expect to be inst

I dunno. It seems to me this tool does the right thing, which is to avoid adding minutes to the task of printing a directory listing, which we expect to be instantaneous for local use. But the point I was trying to make is that if, for whatever reason, you prefer waiting two minutes for image previews of PDFs, you can always just `alias lsix="lsix -whatever"`. Now that I think about it, pdf isn't an image type, so I'm not sure if I would expect a tool like this to handle that anyway.