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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2017-05-07 12:33:12 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2017-05-07 12:33:18 -0400 |
| commit | fab2d0d7f45a5cdf0d63cf27c161f966e89ddc9e (patch) | |
| tree | 166b2c113e32bf3e7ac9f2b9d9fd15025d3a2173 /src/backend/utils/adt/array_selfuncs.c | |
| parent | f754728170b7bd4624902bf0129a1c88f910ac3c (diff) | |
| download | postgresql-fab2d0d7f45a5cdf0d63cf27c161f966e89ddc9e.tar.gz postgresql-fab2d0d7f45a5cdf0d63cf27c161f966e89ddc9e.zip | |
Guard against null t->tm_zone in strftime.c.
The upstream IANA code does not guard against null TM_ZONE pointers in this
function, but in our code there is such a check in the other pre-existing
use of t->tm_zone. We do have some places that set pg_tm.tm_zone to NULL.
I'm not entirely sure it's possible to reach strftime with such a value,
but I'm not sure it isn't either, so be safe.
Per Coverity complaint.
Diffstat (limited to 'src/backend/utils/adt/array_selfuncs.c')
0 files changed, 0 insertions, 0 deletions