diff options
Diffstat (limited to 'src/backend/parser')
| -rw-r--r-- | src/backend/parser/parse_type.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/parser/parse_type.c b/src/backend/parser/parse_type.c index 59c534a7ef3..0eb29045b1f 100644 --- a/src/backend/parser/parse_type.c +++ b/src/backend/parser/parse_type.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_type.c,v 1.47 2002/08/02 18:15:07 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_type.c,v 1.48 2002/08/08 01:22:35 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -461,6 +461,8 @@ parseTypeString(const char *str, Oid *type_id, int32 *typmod) elog(ERROR, "parseTypeString: Invalid type name '%s'", str); typecast = (TypeCast *) restarget->val; if (typecast == NULL || + !IsA(typecast, TypeCast) || + typecast->arg == NULL || !IsA(typecast->arg, A_Const)) elog(ERROR, "parseTypeString: Invalid type name '%s'", str); typename = typecast->typename; |