Thread: pgsql: Fix alignment in multirange_get_range() function

pgsql: Fix alignment in multirange_get_range() function

From
Alexander Korotkov
Date:
Fix alignment in multirange_get_range() function

The multirange_get_range() function fails when two boundaries of the same
range have different alignments.  Fix that by adding proper pointer alignment.

Reported-by: Alexander Lakhin
Discussion: https://postgr.es/m/17300-dced2d01ddeb1f2f%40postgresql.org
Backpatch-through: 14

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/5cc9c8374093ba0e427b3309e10077708c156b6a

Modified Files
--------------
src/backend/utils/adt/multirangetypes.c       |  3 +++
src/test/regress/expected/multirangetypes.out | 21 +++++++++++++++++----
src/test/regress/expected/rangetypes.out      |  6 ------
src/test/regress/sql/multirangetypes.sql      |  4 +++-
src/test/regress/sql/rangetypes.sql           |  1 -
5 files changed, 23 insertions(+), 12 deletions(-)