[src/trunk]: src/lib/libwrap change static to volatile.

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

details:   https://anonhg.NetBSD.org/src/rev/553758a26bb1
branches:  trunk
changeset: 344202:553758a26bb1
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Mar 16 22:32:32 2016 +0000

description:
change static to volatile.

diffstat:

 lib/libwrap/rfc931.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 56653589c670 -r 553758a26bb1 lib/libwrap/rfc931.c
--- a/lib/libwrap/rfc931.c      Wed Mar 16 22:25:05 2016 +0000
+++ b/lib/libwrap/rfc931.c      Wed Mar 16 22:32:32 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rfc931.c,v 1.11 2016/03/16 21:38:22 christos Exp $     */
+/*     $NetBSD: rfc931.c,v 1.12 2016/03/16 22:32:32 christos Exp $     */
 
  /*
   * rfc931() speaks a common subset of the RFC 931, AUTH, TAP, IDENT and RFC
@@ -16,7 +16,7 @@
 #if 0
 static char sccsid[] = "@(#) rfc931.c 1.10 95/01/02 16:11:34";
 #else
-__RCSID("$NetBSD: rfc931.c,v 1.11 2016/03/16 21:38:22 christos Exp $");
+__RCSID("$NetBSD: rfc931.c,v 1.12 2016/03/16 22:32:32 christos Exp $");
 #endif
 #endif
 
@@ -87,7 +87,7 @@
     char    user[256];                 /* XXX */
     char    buffer[512];               /* XXX */
     char   *cp;
-    static char   *result = unknown;
+    char   * volatile result = unknown;
     FILE   *fp;
     volatile int salen;
     u_short * volatile rmt_portp;