[src/trunk]: src/lib/libc/gen Fix possible use of uninitialized variable in c...

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

details:   https://anonhg.NetBSD.org/src/rev/dc7894749ceb
branches:  trunk
changeset: 828280:dc7894749ceb
user:      rin <rin%NetBSD.org@localhost>
date:      Wed Dec 06 14:05:14 2017 +0000

description:
Fix possible use of uninitialized variable in case of WIN32 && !_WIN64.

diffstat:

 lib/libc/gen/fmtcheck.c |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (34 lines):

diff -r d986b863ac1f -r dc7894749ceb lib/libc/gen/fmtcheck.c
--- a/lib/libc/gen/fmtcheck.c   Wed Dec 06 13:55:31 2017 +0000
+++ b/lib/libc/gen/fmtcheck.c   Wed Dec 06 14:05:14 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fmtcheck.c,v 1.14 2017/12/06 12:32:02 rin Exp $        */
+/*     $NetBSD: fmtcheck.c,v 1.15 2017/12/06 14:05:14 rin Exp $        */
 
 /*-
  * Copyright (c) 2000 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fmtcheck.c,v 1.14 2017/12/06 12:32:02 rin Exp $");
+__RCSID("$NetBSD: fmtcheck.c,v 1.15 2017/12/06 14:05:14 rin Exp $");
 #endif
 
 #include "namespace.h"
@@ -149,11 +149,13 @@
                        f += 2;
                        modifier = MOD_QUAD;
                }
+               else {
 #ifdef _WIN64
-               else {
                        modifier = MOD_QUAD;
+#else
+                       modifier = MOD_NONE;
+#endif
                }
-#endif
                break;
 #endif
        default: