| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: Fix recently-introduced crash in array_contain_compare(). |
| Date: | 2015-05-22 22:36:52 |
| Message-ID: | E1YvvYi-0003NT-Af@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
Fix recently-introduced crash in array_contain_compare().
Silly oversight in commit 1dc5ebc9077ab742079ce5dac9a6664248d42916:
when array2 is an expanded array, it might have array2->xpn.dnulls equal
to NULL, indicating the array is known null-free. The code wasn't
expecting that, because it formerly always used deconstruct_array() which
always delivers a nulls array.
Per bug #13334 from Regina Obe.
Branch
------
master
Details
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http://git.postgresql.org/pg/commitdiff/49ad32d5d99cb4a79bf648c0b7f9eca19b54cf1d
Modified Files
--------------
src/backend/utils/adt/arrayfuncs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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