Tom Lane 542eeba269 Fix overflow check in tm2timestamp (this time for sure).
I fixed this code back in commit 841b4a2d5, but didn't think carefully
enough about the behavior near zero, which meant it improperly rejected
1999-12-31 24:00:00.  Per report from Magnus Hagander.
2013-03-04 15:13:31 -05:00
..