[src/trunk]: src/usr.sbin/intrctl getopt() result is int; fixes build on arm,...

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

details:   https://anonhg.NetBSD.org/src/rev/a720e3952119
branches:  trunk
changeset: 348358:a720e3952119
user:      jdolecek <jdolecek%NetBSD.org@localhost>
date:      Sat Oct 15 22:23:50 2016 +0000

description:
getopt() result is int; fixes build on arm, pointed out by Rin Okuyama

diffstat:

 usr.sbin/intrctl/intrctl.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 914b8bf07b82 -r a720e3952119 usr.sbin/intrctl/intrctl.c
--- a/usr.sbin/intrctl/intrctl.c        Sat Oct 15 20:31:15 2016 +0000
+++ b/usr.sbin/intrctl/intrctl.c        Sat Oct 15 22:23:50 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: intrctl.c,v 1.5 2016/10/15 12:14:00 jdolecek Exp $     */
+/*     $NetBSD: intrctl.c,v 1.6 2016/10/15 22:23:50 jdolecek Exp $     */
 
 /*
  * Copyright (c) 2015 Internet Initiative Japan Inc.
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: intrctl.c,v 1.5 2016/10/15 12:14:00 jdolecek Exp $");
+__RCSID("$NetBSD: intrctl.c,v 1.6 2016/10/15 22:23:50 jdolecek Exp $");
 
 #include <sys/param.h>
 #include <sys/sysctl.h>
@@ -118,7 +118,7 @@
        void *handle;
        size_t intridlen;
        int compact = 0;
-       char ch;
+       int ch;
 
        while ((ch = getopt(argc, argv, "c")) != -1) {
                switch (ch) {