From: Kevin Grittner <kgrittn@postgresql.org>
Date: Mon, 10 Nov 2014 15:42:46 +0000 (-0600)
Subject: Fix compiler warning for non-assert builds.
X-Git-Tag: REL9_5_ALPHA1~1243
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=96a73fcdace57f0f631c1f56d1cb8a7a0773e93f;p=postgresql

Fix compiler warning for non-assert builds.

Reported by Peter Geoghegan
David Rowley
---

diff --git a/src/backend/access/brin/brin_revmap.c b/src/backend/access/brin/brin_revmap.c
index 7f55ded1f1..272c74e6b6 100644
--- a/src/backend/access/brin/brin_revmap.c
+++ b/src/backend/access/brin/brin_revmap.c
@@ -110,7 +110,7 @@ brinRevmapTerminate(BrinRevmap *revmap)
 void
 brinRevmapExtend(BrinRevmap *revmap, BlockNumber heapBlk)
 {
-	BlockNumber	mapBlk;
+	BlockNumber	mapBlk PG_USED_FOR_ASSERTS_ONLY;
 
 	mapBlk = revmap_extend_and_get_blkno(revmap, heapBlk);