[src/trunk]: src/sys/arch/i386/stand/lib don't shadow local variable

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

details:   https://anonhg.NetBSD.org/src/rev/ea1a183034f4
branches:  trunk
changeset: 792510:ea1a183034f4
user:      jakllsch <jakllsch%NetBSD.org@localhost>
date:      Sun Jan 05 20:49:20 2014 +0000

description:
don't shadow local variable

diffstat:

 sys/arch/i386/stand/lib/comio_direct.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (21 lines):

diff -r 7c4ab49145c5 -r ea1a183034f4 sys/arch/i386/stand/lib/comio_direct.c
--- a/sys/arch/i386/stand/lib/comio_direct.c    Sun Jan 05 20:38:55 2014 +0000
+++ b/sys/arch/i386/stand/lib/comio_direct.c    Sun Jan 05 20:49:20 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: comio_direct.c,v 1.10 2008/12/14 18:46:33 christos Exp $       */
+/*     $NetBSD: comio_direct.c,v 1.11 2014/01/05 20:49:20 jakllsch Exp $       */
 
 /*-
  * Copyright (c) 1993, 1994, 1995, 1996, 1997
@@ -150,9 +150,9 @@
 
        /* check for new XOFF */
        if (comstatus_d(combase)) {
-               int c = comgetc_d(combase);     /* XOFF handled in comgetc_d */
+               int x = comgetc_d(combase);     /* XOFF handled in comgetc_d */
                /* stuff char into preread buffer */
-               serbuf[serbuf_write++] = c;
+               serbuf[serbuf_write++] = x;
                if (serbuf_write >= SERBUFSIZE)
                        serbuf_write = 0;
        }