[src/trunk]: src/usr.sbin/tprof fixed parsing of event options.

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

details:   https://anonhg.NetBSD.org/src/rev/2c6aca91d971
branches:  trunk
changeset: 372784:2c6aca91d971
user:      ryo <ryo%NetBSD.org@localhost>
date:      Mon Dec 26 08:00:13 2022 +0000

description:
fixed parsing of event options.
if event option was specivied, it was stuck in a busy loop.

diffstat:

 usr.sbin/tprof/tprof.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r 3e17fe535e7b -r 2c6aca91d971 usr.sbin/tprof/tprof.c
--- a/usr.sbin/tprof/tprof.c    Mon Dec 26 03:25:55 2022 +0000
+++ b/usr.sbin/tprof/tprof.c    Mon Dec 26 08:00:13 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: tprof.c,v 1.19 2022/12/26 03:25:55 ryoon Exp $ */
+/*     $NetBSD: tprof.c,v 1.20 2022/12/26 08:00:13 ryo Exp $   */
 
 /*
  * Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -57,7 +57,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: tprof.c,v 1.19 2022/12/26 03:25:55 ryoon Exp $");
+__RCSID("$NetBSD: tprof.c,v 1.20 2022/12/26 08:00:13 ryo Exp $");
 #endif /* not lint */
 
 #include <sys/atomic.h>
@@ -310,6 +310,7 @@
                                    "invalid option: '%c'", *opt);
                                goto done;
                        }
+                       opt++;
                }
        } else if (allow_option) {
                param->p_flags |= TPROF_PARAM_USER;