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| author | Thomas G. Lockhart <lockhart@fourpalms.org> | 1997-05-11 15:11:47 +0000 |
|---|---|---|
| committer | Thomas G. Lockhart <lockhart@fourpalms.org> | 1997-05-11 15:11:47 +0000 |
| commit | 64d9b508939fb15d72fdfa825ee8938506764d66 (patch) | |
| tree | 339f10f4db35281cd564663c1f82c08d8005404f /src/backend/utils/adt/timestamp.c | |
| parent | 9190a80ef941a1a9cb30c2bb876834b480452077 (diff) | |
| download | postgresql-64d9b508939fb15d72fdfa825ee8938506764d66.tar.gz postgresql-64d9b508939fb15d72fdfa825ee8938506764d66.zip | |
Fix timezone manipulation code to avoid crashes on some machines.
Add type conversion functions for floating point numbers.
Check for zero in unary minus floating point code (IEEE allows an
explicit negative zero which looks ugly in a query result!).
Ensure circle type has non-negative radius.
Diffstat (limited to 'src/backend/utils/adt/timestamp.c')
| -rw-r--r-- | src/backend/utils/adt/timestamp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/utils/adt/timestamp.c b/src/backend/utils/adt/timestamp.c index d4fb0759644..e884f7eb08c 100644 --- a/src/backend/utils/adt/timestamp.c +++ b/src/backend/utils/adt/timestamp.c @@ -184,7 +184,8 @@ timestamp_datetime(time_t timestamp) tm->tm_year += 1900; tm->tm_mon += 1; - *result = tm2datetime(tm, fsec, NULL); + if (tm2datetime(tm, fsec, NULL, result) != 0) + elog(WARN,"Unable to convert timestamp to datetime",timestamp_out(timestamp)); return(result); } /* timestamp_datetime() */ |