From 0e85abd658738db9ea183c133c89c3c94ee37dae Mon Sep 17 00:00:00 2001
From: Peter Eisentraut
Date: Wed, 21 Mar 2012 23:30:14 +0200
Subject: Clean up compiler warnings from unused variables with asserts
 disabled

For those variables only used when asserts are enabled, use a new
macro PG_USED_FOR_ASSERTS_ONLY, which expands to
__attribute__((unused)) when asserts are not enabled.
---
 src/backend/libpq/be-fsstubs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/backend/libpq/be-fsstubs.c')

diff --git a/src/backend/libpq/be-fsstubs.c b/src/backend/libpq/be-fsstubs.c
index b864c868f2b..6f7e474f675 100644
--- a/src/backend/libpq/be-fsstubs.c
+++ b/src/backend/libpq/be-fsstubs.c
@@ -378,7 +378,7 @@ lo_import_internal(text *filename, Oid lobjOid)
 {
 	File		fd;
 	int			nbytes,
-				tmp;
+				tmp PG_USED_FOR_ASSERTS_ONLY;
 	char		buf[BUFSIZE];
 	char		fnamebuf[MAXPGPATH];
 	LargeObjectDesc *lobj;
-- 
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