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| author | Bruce Momjian <bruce@momjian.us> | 2007-01-25 04:17:56 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2007-01-25 04:17:56 +0000 |
| commit | ebe2830613a7dcb017c26475de7ef54a7ad7e0f3 (patch) | |
| tree | 1a6347338790e7894b86c1584fb02f561c9446f4 /src/backend/utils/adt/ruleutils.c | |
| parent | 4e978c4e27e1d7b22d7ae332c5c02dc9a91765e3 (diff) | |
Properly detoast access to bytea field pg_trigger.tgargs. Old code
might cause server crash.
Backpatch to 8.2.X.
Diffstat (limited to 'src/backend/utils/adt/ruleutils.c')
| -rw-r--r-- | src/backend/utils/adt/ruleutils.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9d9404bde4c..adcc987e5d7 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -2,7 +2,7 @@ * ruleutils.c - Functions to convert stored expressions/querytrees * back to source text * - * $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.235 2006/11/10 22:59:29 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/ruleutils.c,v 1.235.2.1 2007/01/25 04:17:56 momjian Exp $ **********************************************************************/ #include "postgres.h" @@ -519,8 +519,7 @@ pg_get_triggerdef(PG_FUNCTION_ARGS) char *p; int i; - val = (bytea *) - DatumGetPointer(fastgetattr(ht_trig, + val = DatumGetByteaP(fastgetattr(ht_trig, Anum_pg_trigger_tgargs, tgrel->rd_att, &isnull)); if (isnull) |