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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-10-03 20:54:22 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-10-03 20:54:22 +0000 |
| commit | 2e5fda7b7e0613b4b7c69d69b609e639deac7c17 (patch) | |
| tree | cb76595ec5aa439e05891df3209e08a9b537247d /src/backend/parser/analyze.c | |
| parent | 16def00ffb3397b8cf1344534fbfd1f3b2cfd33d (diff) | |
DROP AGGREGATE and COMMENT ON AGGREGATE now accept the expected syntax
'aggname (aggtype)'. The old syntax 'aggname aggtype' is still accepted
for backwards compatibility. Fix pg_dump, which was actually broken for
most cases of user-defined aggregates. Clean up error messages associated
with these commands.
Diffstat (limited to 'src/backend/parser/analyze.c')
| -rw-r--r-- | src/backend/parser/analyze.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/backend/parser/analyze.c b/src/backend/parser/analyze.c index f8da1a4e1cc..d4af6f68619 100644 --- a/src/backend/parser/analyze.c +++ b/src/backend/parser/analyze.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.199 2001/10/03 05:29:12 thomas Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.200 2001/10/03 20:54:20 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -2811,8 +2811,10 @@ transformTypeRefsList(ParseState *pstate, List *l) foreach(ele, l) { - if (IsA(lfirst(ele), TypeName)) - transformTypeRef(pstate, (TypeName *) lfirst(ele)); + Node *elem = lfirst(ele); + + if (elem && IsA(elem, TypeName)) + transformTypeRef(pstate, (TypeName *) elem); } } |