From d8949adc209f77f50b7c185722eff013200976d6 Mon Sep 17 00:00:00 2001
From: "Vadim B. Mikheev" <vadim4o@yahoo.com>
Date: Fri, 26 Dec 1997 06:02:26 +0000
Subject: [PATCH] Cleaning GCC warnings.

---
 src/backend/optimizer/prep/prepunion.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/backend/optimizer/prep/prepunion.c b/src/backend/optimizer/prep/prepunion.c
index 877e4c86541..91d4f777092 100644
--- a/src/backend/optimizer/prep/prepunion.c
+++ b/src/backend/optimizer/prep/prepunion.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.13 1997/12/24 06:06:07 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.14 1997/12/26 06:02:26 vadim Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -31,7 +31,7 @@
 #include "optimizer/prep.h"
 #include "optimizer/plancat.h"
 #include "optimizer/planner.h"
-#include "optimizer/prep.h"
+#include "optimizer/planmain.h"
 
 static List *plan_union_query(List *relids, Index rt_index,
 				 RangeTblEntry *rt_entry, Query *parse, UnionFlag flag,
@@ -203,6 +203,8 @@ plan_union_queries(Index rt_index,
 			/* do nothing */
 			break;
 	}
+	
+	return ((Append*)NULL);		/* to make gcc happy */
 }
 
 
-- 
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