bin/41945: calendar(1) doesn't recognize days of the week correctly sometimes

[Thomas Klausner <wiz%NetBSD.org@localhost>]

>Number:         41945
>Category:       bin
>Synopsis:       calendar(1) doesn't recognize days of the week correctly 
>sometimes
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Aug 26 23:25:00 +0000 2009
>Originator:     Thomas Klausner
>Release:        NetBSD 5.99.15
>Organization:
>Environment:
        
        
System: NetBSD yt 5.99.15 NetBSD 5.99.15 (YT) #0: Sun Aug 23 18:56:00 CEST 2009 
wiz@yt:/archive/cvs/src/sys/arch/amd64/compile/obj/YT amd64
Architecture: x86_64
Machine: amd64
>Description:
With the following .calendar/calendar file, consisting of just one line:
        Friday A
Run "calendar" for Monday, July 6, 2009, i.e.
        calender -d 0706
Wonder why it mentions
        Friday A
in the output.
This error doesn't happen for all dates, usually Mondays are free of
reports for Fridays; e.g. calendar -d 0713 is fine.
>How-To-Repeat:
See above.
>Fix:
Not provided.

>Unformatted: