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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 12:33:12 -0400 |
| commit | a54d5875fe0bc19d05236b85e1e1bf0af9fa2902 (patch) | |
| tree | cf1fe04f564e30a5b3c55c37e75ecfba5df7ca84 /src/backend/utils/adt/array_selfuncs.c | |
| parent | d4e59c5521c244e809c3d68df51fb79543578e41 (diff) | |
| download | postgresql-a54d5875fe0bc19d05236b85e1e1bf0af9fa2902.tar.gz postgresql-a54d5875fe0bc19d05236b85e1e1bf0af9fa2902.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