Bug in SRFI 19: time-difference!

David Van Horn <[email protected]> Mon, 15 Mar 2004 18:18:41 -0500

Newsgroups	gmane.lisp.scheme.plt.schematics
Message-ID	<[email protected]>

Hello,

I've noticed the following error in SRFI 19:

   (time-difference! (current-time) (current-time))
   time=?: TIME-ERROR type incompatible-time-types

Which is curious since the following works and both procedures are defined in
terms of a common tm:time-difference procedure:

   (time-difference (current-time) (current-time))

Moreover, (time=? (current-time) (current-time)) => #t.  So I have no idea why
this is happening.

Thanks,
David


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