diff options
Diffstat (limited to 'src/backend/utils/adt/varlena.c')
| -rw-r--r-- | src/backend/utils/adt/varlena.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/utils/adt/varlena.c b/src/backend/utils/adt/varlena.c index aa56317c7ff..141fc1bc94a 100644 --- a/src/backend/utils/adt/varlena.c +++ b/src/backend/utils/adt/varlena.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/varlena.c,v 1.164 2008/03/25 22:42:44 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/varlena.c,v 1.165 2008/04/12 23:21:04 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -754,7 +754,8 @@ text_substring(Datum str, int32 start, int32 length, bool length_not_specified) * If we're working with an untoasted source, no need to do an extra * copying step. */ - if (VARATT_IS_COMPRESSED(str) || VARATT_IS_EXTERNAL(str)) + if (VARATT_IS_COMPRESSED(DatumGetPointer(str)) || + VARATT_IS_EXTERNAL(DatumGetPointer(str))) slice = DatumGetTextPSlice(str, slice_start, slice_size); else slice = (text *) DatumGetPointer(str); |