[src/trunk]: src/libexec/ld.elf_so appease gcc -Wuninitialized

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

details:   https://anonhg.NetBSD.org/src/rev/3758f5131ede
branches:  trunk
changeset: 581415:3758f5131ede
user:      lukem <lukem%NetBSD.org@localhost>
date:      Wed Jun 01 14:14:55 2005 +0000

description:
appease gcc -Wuninitialized

diffstat:

 libexec/ld.elf_so/arch/i386/mdreloc.c |  4 ++--
 libexec/ld.elf_so/map_object.c        |  6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diffs (45 lines):

diff -r f2363846578b -r 3758f5131ede libexec/ld.elf_so/arch/i386/mdreloc.c
--- a/libexec/ld.elf_so/arch/i386/mdreloc.c     Wed Jun 01 14:05:25 2005 +0000
+++ b/libexec/ld.elf_so/arch/i386/mdreloc.c     Wed Jun 01 14:14:55 2005 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mdreloc.c,v 1.19 2003/07/24 10:12:28 skrll Exp $       */
+/*     $NetBSD: mdreloc.c,v 1.20 2005/06/01 14:15:13 lukem Exp $       */
 
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -49,7 +49,7 @@
 #ifdef COMBRELOC
        unsigned long lastsym = -1;
 #endif
-       Elf_Addr target;
+       Elf_Addr target = 0;
 
        for (rel = obj->rel; rel < obj->rellim; rel++) {
                Elf_Addr        *where;
diff -r f2363846578b -r 3758f5131ede libexec/ld.elf_so/map_object.c
--- a/libexec/ld.elf_so/map_object.c    Wed Jun 01 14:05:25 2005 +0000
+++ b/libexec/ld.elf_so/map_object.c    Wed Jun 01 14:14:55 2005 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: map_object.c,v 1.31 2004/10/22 05:39:56 skrll Exp $     */
+/*     $NetBSD: map_object.c,v 1.32 2005/06/01 14:14:55 lukem Exp $     */
 
 /*
  * Copyright 1996 John D. Polstra.
@@ -34,7 +34,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: map_object.c,v 1.31 2004/10/22 05:39:56 skrll Exp $");
+__RCSID("$NetBSD: map_object.c,v 1.32 2005/06/01 14:14:55 lukem Exp $");
 #endif /* not lint */
 
 #include <errno.h>
@@ -67,7 +67,7 @@
        Elf_Phdr        *segs[2];
        int              nsegs;
        caddr_t          mapbase = MAP_FAILED;
-       size_t           mapsize;
+       size_t           mapsize = 0;
        int              mapflags;
        Elf_Off          base_offset;
 #ifdef MAP_ALIGNED