From: Elvira Khabirova <lineprinter0@gmail.com>
Date: Sun, 12 Jun 2016 22:41:33 +0000 (+0300)
Subject: strace.c: fix a warning reported by -Wold-style-definition
X-Git-Tag: v4.13~147
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=45a5a623183afc72092d21f2814424d67de2a695;p=strace

strace.c: fix a warning reported by -Wold-style-definition

* strace.c (usage): Add void to the list of function argments.
---

diff --git a/strace.c b/strace.c
index 72343aa4..962420a9 100644
--- a/strace.c
+++ b/strace.c
@@ -196,7 +196,7 @@ strerror(int err_no)
 #endif /* HAVE_STERRROR */
 
 static void
-usage()
+usage(void)
 {
 	printf("\
 usage: strace [-CdffhiqrtttTvVwxxy] [-I n] [-e expr]...\n\