[src/trunk]: src/usr.bin/ftp sprinkle more volatile (distribution build with ...

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

details:   https://anonhg.NetBSD.org/src/rev/6d3b46810034
branches:  trunk
changeset: 344273:6d3b46810034
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Mar 18 18:42:25 2016 +0000

description:
sprinkle more volatile (distribution build with gcc-5.3)

diffstat:

 usr.bin/ftp/fetch.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (37 lines):

diff -r 51de32d11dd8 -r 6d3b46810034 usr.bin/ftp/fetch.c
--- a/usr.bin/ftp/fetch.c       Fri Mar 18 18:24:25 2016 +0000
+++ b/usr.bin/ftp/fetch.c       Fri Mar 18 18:42:25 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fetch.c,v 1.221 2016/02/05 03:41:05 nonaka Exp $       */
+/*     $NetBSD: fetch.c,v 1.222 2016/03/18 18:42:25 christos Exp $     */
 
 /*-
  * Copyright (c) 1997-2015 The NetBSD Foundation, Inc.
@@ -37,7 +37,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: fetch.c,v 1.221 2016/02/05 03:41:05 nonaka Exp $");
+__RCSID("$NetBSD: fetch.c,v 1.222 2016/03/18 18:42:25 christos Exp $");
 #endif /* not lint */
 
 /*
@@ -954,7 +954,8 @@
 static int
 negotiate_connection(FETCH *fin, const char *url, const char *penv,
     struct posinfo *pi, time_t *mtime, struct authinfo *wauth,
-    struct authinfo *pauth, int *rval, int *ischunked, char **auth)
+    struct authinfo *pauth, volatile int *rval, volatile int *ischunked,
+    char **auth)
 {
        int                     len, hcode, rv;
        char                    buf[FTPBUFLEN], *ep;
@@ -1260,7 +1261,7 @@
        int volatile            s;
        struct stat             sb;
        int volatile            isproxy;
-       int                     rval, ischunked;
+       int volatile            rval, ischunked;
        size_t                  flen;
        static size_t           bufsize;
        static char             *xferbuf;