[Chicken-users] string-split-fields

[Sunnan]

The following expressions:
(string-split-fields "foo" "foobarfooquuxfoo foo baz foo" #:infix)
(string-split-fields "foo" "foobarfooquuxfoo foo baz foo" #:suffix)
(string-split-fields "foo" "foobarfooquuxfoo foo baz " #:infix)

all return the same, while 
(string-split-fields "foo" "foobarfooquuxfoo foo baz " #:suffix)
dies with an error, which I guess makes sense.

Would you please consider updating the #!:infix variant so that
(string-split-fields "foo" "foobarfooquuxfoo foo baz foo" #:infix)
returns an extra "" at the end of the list, to distinguish it from
(string-split-fields "foo" "foobarfooquuxfoo foo baz " #:infix)

Sunnan
PS
My tinyclos/syntax-case problem that I reported earlier remains
unsolved. I'll download darcs chicken and see if it' still there.