From 7667c6c5f5e54e62cc0c8cd011377bfc28fc3721 Mon Sep 17 00:00:00 2001
From: krw <>
Date: Fri, 16 Dec 2016 17:44:59 +0000
Subject: Eliminate some gcc warnings about 'unused variables', mostly by
 adding appropriate #ifdef's around declarations.

ok millert@ (with a tweak I will commit separately)
---
 src/lib/libc/net/if_nameindex.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/libc/net/if_nameindex.c b/src/lib/libc/net/if_nameindex.c
index 123ac85ad6..6e5bc0809a 100644
--- a/src/lib/libc/net/if_nameindex.c
+++ b/src/lib/libc/net/if_nameindex.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_nameindex.c,v 1.12 2016/12/15 20:50:36 krw Exp $	*/
+/*	$OpenBSD: if_nameindex.c,v 1.13 2016/12/16 17:44:59 krw Exp $	*/
 /*	$KAME: if_nameindex.c,v 1.7 2000/11/24 08:17:20 itojun Exp $	*/
 
 /*-
@@ -81,7 +81,7 @@ if_nameindex(void)
 	struct if_nameindex_msg *ifnm = NULL;
 	struct if_nameindex *ifni = NULL, *ifni2;
 	char *cp;
-	size_t nbytes, needed;
+	size_t needed;
 	unsigned int ni, i;
 	int mib[6];
 
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