X-Git-Url: http://git.kpe.io/?p=kmrcl.git;a=blobdiff_plain;f=datetime.lisp;h=348cf58c60a0f8453cdbc0b672d2fafe8758b297;hp=b01bf33d323a8b0cb9c601a62a80609244f8a9de;hb=373a64e9369c2e96c465eb462a035884c7e08fa6;hpb=03712fbb06acbb103602bae10f41aeae7fa05127

diff --git a/datetime.lisp b/datetime.lisp
index b01bf33..348cf58 100644
--- a/datetime.lisp
+++ b/datetime.lisp
@@ -40,7 +40,7 @@
   (multiple-value-bind (sec min hr dy mn yr) (decode-universal-time tm)
     (pretty-date yr mn dy hr min sec)))
 
-(defun date-string (ut)
+(defun date-string (&optional (ut (get-universal-time)))
   (if (typep ut 'integer)
       (multiple-value-bind (sec min hr day mon year dow daylight-p zone)
           (decode-universal-time ut)