From 851a4c48fd468b15ef988d5d2c79a44246dd478d Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 29 Nov 2002 19:25:33 +0000
Subject: [PATCH] Repair prehistoric logic error in lseg_eq and lseg_ne.

---
 src/backend/utils/adt/geo_ops.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/backend/utils/adt/geo_ops.c b/src/backend/utils/adt/geo_ops.c
index cf48c51d750..a2b601a358c 100644
--- a/src/backend/utils/adt/geo_ops.c
+++ b/src/backend/utils/adt/geo_ops.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.71 2002/11/13 00:39:47 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.72 2002/11/29 19:25:33 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1932,8 +1932,8 @@ lseg_eq(PG_FUNCTION_ARGS)
 	LSEG	   *l2 = PG_GETARG_LSEG_P(1);
 
 	PG_RETURN_BOOL(FPeq(l1->p[0].x, l2->p[0].x) &&
-				   FPeq(l1->p[1].y, l2->p[1].y) &&
-				   FPeq(l1->p[0].x, l2->p[0].x) &&
+				   FPeq(l1->p[0].y, l2->p[0].y) &&
+				   FPeq(l1->p[1].x, l2->p[1].x) &&
 				   FPeq(l1->p[1].y, l2->p[1].y));
 }
 
@@ -1944,8 +1944,8 @@ lseg_ne(PG_FUNCTION_ARGS)
 	LSEG	   *l2 = PG_GETARG_LSEG_P(1);
 
 	PG_RETURN_BOOL(!FPeq(l1->p[0].x, l2->p[0].x) ||
-				   !FPeq(l1->p[1].y, l2->p[1].y) ||
-				   !FPeq(l1->p[0].x, l2->p[0].x) ||
+				   !FPeq(l1->p[0].y, l2->p[0].y) ||
+				   !FPeq(l1->p[1].x, l2->p[1].x) ||
 				   !FPeq(l1->p[1].y, l2->p[1].y));
 }
 
-- 
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