From 5a71d3e58333f764b4fc34f3cf93521c964f64f6 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Mon, 30 Jul 2018 19:11:02 -0400
Subject: [PATCH] Remove dead code left behind by 1b6801051.

---
 src/backend/nodes/bitmapset.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/backend/nodes/bitmapset.c b/src/backend/nodes/bitmapset.c
index 6208f4ed936..8ce253c88df 100644
--- a/src/backend/nodes/bitmapset.c
+++ b/src/backend/nodes/bitmapset.c
@@ -871,10 +871,8 @@ bms_add_range(Bitmapset *a, int lower, int upper)
 	if (upper < lower)
 		return a;
 
-	if (lower < 0 || upper < 0)
+	if (lower < 0)
 		elog(ERROR, "negative bitmapset member not allowed");
-	if (lower > upper)
-		elog(ERROR, "lower range must not be above upper range");
 	uwordnum = WORDNUM(upper);
 
 	if (a == NULL)
-- 
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