Fix bogus timetz_zone() results for DYNTZ abbreviations. timetz_zone() delivered completely wrong answers if the zone was specified by a dynamic TZ abbreviation, because it failed to account for the difference between the POSIX conventions for field values in struct pg_tm and the conventions used in PG-specific datetime code.
As a stopgap fix, just adjust the tm_year and tm_mon fields to match PG conventions. This is fixed in a different way in HEAD (388e71af8) but I don't want to back-patch the change of reference point. Discussion: https://postgr.es/m/CAJ7c6TOMG8zSNEZtCn5SPe+cCk3Lfxb71ZaQwT2F4T7PJ_t=k...@mail.gmail.com Branch ------ REL_13_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/d8a266c5e1bd50785d4619ecb3e686f86771685f Modified Files -------------- src/backend/utils/adt/date.c | 2 ++ 1 file changed, 2 insertions(+)
