mpp 2494654b02 Fix calendar so that you can run it like:
calendar -t 0101 -f file

Previously calendar's time processing routine directly
modified the "0101" argument" which confused getopt.
The time routines now make a copy of the argument
to mess with.
1997-01-12 18:35:14 +00:00
..
1997-01-08 07:24:52 +00:00
1996-05-10 16:30:22 +00:00
1996-05-10 19:31:02 +00:00
1996-05-10 21:39:38 +00:00
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