Change in expand-file-name in Emacs

I just changed expand-file-name in Emacs to possibly invoke a file handler after it's done. Consider a filename that looks like this: /foo/bar/../../user＠host:/x/y After processing the ".." parts, we arrive at /user＠host:/x/y which happens to be the right answer in this case, but it turns out that the "/x/y" part might still contain stuff that requires the file handler. So I made it so that, in Emacs, expand-file-name, after doing the normal non-file-handler thing, looks again whether it can find a handler and invokes that. Maybe you want to do this in XEmacs, too? Apologies if this message was inappropriate. -- A preposition is not a good thing to end a sentence with.