diff options
Diffstat (limited to 'src/backend/parser/analyze.c')
| -rw-r--r-- | src/backend/parser/analyze.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/backend/parser/analyze.c b/src/backend/parser/analyze.c index d05be5de5d3..c3b547dd5b7 100644 --- a/src/backend/parser/analyze.c +++ b/src/backend/parser/analyze.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2004, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/backend/parser/analyze.c,v 1.311 2004/08/29 05:06:44 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/parser/analyze.c,v 1.312 2004/09/27 04:12:02 neilc Exp $ * *------------------------------------------------------------------------- */ @@ -2273,25 +2273,21 @@ getSetColTypes(ParseState *pstate, Node *node) static void applyColumnNames(List *dst, List *src) { - ListCell *dst_item = list_head(dst); - ListCell *src_item = list_head(src); + ListCell *dst_item; + ListCell *src_item; if (list_length(src) > list_length(dst)) ereport(ERROR, (errcode(ERRCODE_SYNTAX_ERROR), errmsg("CREATE TABLE AS specifies too many column names"))); - while (src_item != NULL && dst_item != NULL) + forboth(dst_item, dst, src_item, src) { TargetEntry *d = (TargetEntry *) lfirst(dst_item); ColumnDef *s = (ColumnDef *) lfirst(src_item); Assert(d->resdom && !d->resdom->resjunk); - d->resdom->resname = pstrdup(s->colname); - - dst_item = lnext(dst_item); - src_item = lnext(src_item); } } |