From e22b09c227d052994ab64cc04e8db677956587b0 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Tue, 6 Jan 1998 23:58:05 +0000
Subject: [PATCH] Fix sorting of multiple fields broken with UNION.
---
src/backend/parser/parse_clause.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/src/backend/parser/parse_clause.c b/src/backend/parser/parse_clause.c
index edd98195a63..7b09518d4f9 100644
--- a/src/backend/parser/parse_clause.c
+++ b/src/backend/parser/parse_clause.c
@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.7 1998/01/05 03:32:26 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.8 1998/01/06 23:58:05 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -263,7 +263,6 @@ transformSortClause(ParseState *pstate,
TargetEntry *restarget;
Resdom *resdom;
- sortlist = NIL; /* we create it on the fly here */
restarget = find_targetlist_entry(pstate, sortby, targetlist);
if (restarget == NULL)
@@ -274,9 +273,7 @@ transformSortClause(ParseState *pstate,
resdom->restype,
resdom->restype, false));
if (sortlist == NIL)
- {
s = sortlist = lcons(sortcl, NIL);
- }
else
{
List *i;
--
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