pgsql: Supress convertion of zero hours to '12' for intervals when using

Started by Bruce Momjianover 16 years ago1 messagescomitters
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#1Bruce Momjian
bruce@momjian.us

Log Message:
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Supress convertion of zero hours to '12' for intervals when using
to_char with HH, e.g.

to_char(interval '0d 0h 12m 44s', 'DD HH24 MI SS');

now returns:

00 00 12 44

not:

00 12 12 44

Modified Files:
--------------
pgsql/src/backend/utils/adt:
formatting.c (r1.163 -> r1.164)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/formatting.c?r1=1.163&r2=1.164)