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| author | Robert Haas <rhaas@postgresql.org> | 2016-12-22 13:54:40 -0500 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2016-12-22 14:03:07 -0500 |
| commit | aa04e5c3c1b1ba27d5e726d9afc291f475051ec0 (patch) | |
| tree | a576ce457cf7643b6346fd8baa6f9ce485ab2bdb /src/backend/utils/adt/arrayfuncs.c | |
| parent | 80ca22aa60a6138b5ada890339dd6a6e2397222d (diff) | |
| download | postgresql-aa04e5c3c1b1ba27d5e726d9afc291f475051ec0.tar.gz postgresql-aa04e5c3c1b1ba27d5e726d9afc291f475051ec0.zip | |
Fix broken error check in _hash_doinsert.
You can't just cast a HashMetaPage to a Page, because the meta page
data is stored after the page header, not at offset 0. Fortunately,
this didn't break anything because it happens to find hashm_bsize
at the offset at which it expects to find pd_pagesize_version, and
the values are close enough to the same that this works out.
Still, it's a bug, so back-patch to all supported versions.
Mithun Cy, revised a bit by me.
Diffstat (limited to 'src/backend/utils/adt/arrayfuncs.c')
0 files changed, 0 insertions, 0 deletions