[src/trunk]: src/sys/ufs/lfs Bogus gcc 4.8 maybe-used-uninitialized warning

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a9cffd2ee369
branches:  trunk
changeset: 326400:a9cffd2ee369
user:      martin <martin%NetBSD.org@localhost>
date:      Tue Jan 28 13:25:53 2014 +0000

description:
Bogus gcc 4.8 maybe-used-uninitialized warning

diffstat:

 sys/ufs/lfs/ulfs_lookup.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 322757d668fb -r a9cffd2ee369 sys/ufs/lfs/ulfs_lookup.c
--- a/sys/ufs/lfs/ulfs_lookup.c Tue Jan 28 13:23:49 2014 +0000
+++ b/sys/ufs/lfs/ulfs_lookup.c Tue Jan 28 13:25:53 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ulfs_lookup.c,v 1.17 2013/10/25 20:05:39 martin Exp $  */
+/*     $NetBSD: ulfs_lookup.c,v 1.18 2014/01/28 13:25:53 martin Exp $  */
 /*  from NetBSD: ufs_lookup.c,v 1.122 2013/01/22 09:39:18 dholland Exp  */
 
 /*
@@ -38,7 +38,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ulfs_lookup.c,v 1.17 2013/10/25 20:05:39 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ulfs_lookup.c,v 1.18 2014/01/28 13:25:53 martin Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_lfs.h"
@@ -1395,7 +1395,7 @@
                int *found_ret, struct vnode **upperchild_ret)
 {
        const int needswap = ULFS_IPNEEDSWAP(VTOI(lower));
-       ino_t upper_ino, found_ino;
+       ino_t upper_ino, found_ino = -1;        /* XXX gcc 4.8 */
        struct vnode *current, *next;
        int error;