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Date: Tue, 30 Nov 1999 10:28:51 GMT
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Subject: bin/15182: /usr/src/usr.bin/calendar Nov 31* from * Wed-1
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>Number:         15182
>Category:       bin
>Synopsis:       "* Wed-1 event" in calendar produces "31 Nov* event" in mail
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Nov 30 02:30:02 PST 1999
>Closed-Date:
>Last-Modified:
>Originator:     Julian H. Stacey jhs@jhs.muc.de
>Release:        FreeBSD 3.3-RELEASE i386
>Organization:
>Environment:

>Description:
	.calendar/calendar containing just 1 line:
		* Wed-1 MECC, Last Wednesday In Month
	calendar outputs
		Nov 31* MECC, Last Wednesday In Month
 
>How-To-Repeat:

	Put in your ~/.calendar
		* Wed-1 There is no 31 Nov 1999, Wednesday is 1st December
	wind the clock back to 30 Nov 1999, run calendar.
	& get the same impossible date I did !

>Fix:
	
	I looked at 3.3/src/usr.bin/calendar/day.c:
	 int daytab[][14] = {
         { 0, -1, 30, 58, 89, 119, 150, 180, 211, 242, 272, 303, 333, 364 },
         { 0, -1, 30, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365 },
	 };
	that 333 seems correct, so a fix is not as trivial as I hoped !



>Release-Note:
>Audit-Trail:
>Unformatted:


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