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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2016-03-17 15:50:33 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2016-03-17 15:50:33 -0400 |
| commit | 55c3a04d60ccea9e999088fb847ceeb9fd4dd927 (patch) | |
| tree | bbbda6881db544b302da004324a8254b516fa95a /src/backend/optimizer/util/pathnode.c | |
| parent | f4ceed6ceba31a72ed7a726fef05d211641f283c (diff) | |
| download | postgresql-55c3a04d60ccea9e999088fb847ceeb9fd4dd927.tar.gz postgresql-55c3a04d60ccea9e999088fb847ceeb9fd4dd927.zip | |
Fix assorted breakage in to_char()'s OF format option.
In HEAD, fix incorrect field width for hours part of OF when tm_gmtoff is
negative. This was introduced by commit 2d87eedc1d4468d3 as a result of
falsely applying a pattern that's correct when + signs are omitted, which
is not the case for OF.
In 9.4, fix missing abs() call that allowed a sign to be attached to the
minutes part of OF. This was fixed in 9.5 by 9b43d73b3f9bef27, but for
inscrutable reasons not back-patched.
In all three versions, ensure that the sign of tm_gmtoff is correctly
reported even when the GMT offset is less than 1 hour.
Add regression tests, which evidently we desperately need here.
Thomas Munro and Tom Lane, per report from David Fetter
Diffstat (limited to 'src/backend/optimizer/util/pathnode.c')
0 files changed, 0 insertions, 0 deletions