diff options
| author | Peter Eisentraut <peter@eisentraut.org> | 2025-08-08 22:05:05 +0200 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2025-08-08 22:06:57 +0200 |
| commit | ff89e182d42048380dba32fee1b491893c7b4bec (patch) | |
| tree | 0790efd83844b24f915df14035fdec28a612b6ed /src/backend/utils/adt/datum.c | |
| parent | dcfc0f891273eeeb85ce6e723decf5cc37f9b1c3 (diff) | |
Add missing Datum conversions
Add various missing conversions from and to Datum. The previous code
mostly relied on implicit conversions or its own explicit casts
instead of using the correct DatumGet*() or *GetDatum() functions.
We think these omissions are harmless. Some actual bugs that were
discovered during this process have been committed
separately (80c758a2e1d, fd2ab03fea2).
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://www.postgresql.org/message-id/flat/8246d7ff-f4b7-4363-913e-827dadfeb145%40eisentraut.org
Diffstat (limited to 'src/backend/utils/adt/datum.c')
| -rw-r--r-- | src/backend/utils/adt/datum.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/utils/adt/datum.c b/src/backend/utils/adt/datum.c index fcd5b1653dd..614644a4e2a 100644 --- a/src/backend/utils/adt/datum.c +++ b/src/backend/utils/adt/datum.c @@ -299,9 +299,9 @@ datum_image_eq(Datum value1, Datum value2, bool typByVal, int typLen) len1 - VARHDRSZ) == 0); /* Only free memory if it's a copy made here. */ - if ((Pointer) arg1val != (Pointer) value1) + if ((Pointer) arg1val != DatumGetPointer(value1)) pfree(arg1val); - if ((Pointer) arg2val != (Pointer) value2) + if ((Pointer) arg2val != DatumGetPointer(value2)) pfree(arg2val); } } @@ -355,7 +355,7 @@ datum_image_hash(Datum value, bool typByVal, int typLen) result = hash_bytes((unsigned char *) VARDATA_ANY(val), len - VARHDRSZ); /* Only free memory if it's a copy made here. */ - if ((Pointer) val != (Pointer) value) + if ((Pointer) val != DatumGetPointer(value)) pfree(val); } else if (typLen == -2) |