diff options
Diffstat (limited to 'src/backend/access/common/reloptions.c')
| -rw-r--r-- | src/backend/access/common/reloptions.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/access/common/reloptions.c b/src/backend/access/common/reloptions.c index fc5b6ebdcac..8822535998f 100644 --- a/src/backend/access/common/reloptions.c +++ b/src/backend/access/common/reloptions.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/common/reloptions.c,v 1.9 2008/03/25 22:42:42 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/access/common/reloptions.c,v 1.10 2008/04/17 21:37:28 alvherre Exp $ * *------------------------------------------------------------------------- */ @@ -58,7 +58,7 @@ transformRelOptions(Datum oldOptions, List *defList, astate = NULL; /* Copy any oldOptions that aren't to be replaced */ - if (oldOptions != (Datum) 0) + if (PointerIsValid(DatumGetPointer(oldOptions))) { ArrayType *array = DatumGetArrayTypeP(oldOptions); Datum *oldoptions; @@ -164,7 +164,7 @@ untransformRelOptions(Datum options) int i; /* Nothing to do if no options */ - if (options == (Datum) 0) + if (!PointerIsValid(DatumGetPointer(options))) return result; array = DatumGetArrayTypeP(options); @@ -220,7 +220,7 @@ parseRelOptions(Datum options, int numkeywords, const char *const * keywords, MemSet(values, 0, numkeywords * sizeof(char *)); /* Done if no options */ - if (options == (Datum) 0) + if (!PointerIsValid(DatumGetPointer(options))) return; array = DatumGetArrayTypeP(options); @@ -349,7 +349,7 @@ index_reloptions(RegProcedure amoptions, Datum reloptions, bool validate) Assert(RegProcedureIsValid(amoptions)); /* Assume function is strict */ - if (reloptions == (Datum) 0) + if (!PointerIsValid(DatumGetPointer(reloptions))) return NULL; /* Can't use OidFunctionCallN because we might get a NULL result */ |