From bd6da6a5307fe7debd0e791da87c5ec43a278c8d Mon Sep 17 00:00:00 2001
From: Stefan Farfeleder <stefanf@FreeBSD.org>
Date: Sun, 3 Oct 2004 18:22:35 +0000
Subject: Use a proper prototype for hertz().

---
 usr.bin/gprof/gprof.h | 1 +
 usr.bin/gprof/hertz.c | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'usr.bin')

diff --git a/usr.bin/gprof/gprof.h b/usr.bin/gprof/gprof.h
index 5e44307456cc2..aba2dea0018bc 100644
--- a/usr.bin/gprof/gprof.h
+++ b/usr.bin/gprof/gprof.h
@@ -290,6 +290,7 @@ void		getpfile(char *);
 		gprofheader();
 		gprofline();
 */
+int		hertz(void);
 void		inheritflags(nltype *);
 int		kernel_getnfile(const char *, char ***);
 /*
diff --git a/usr.bin/gprof/hertz.c b/usr.bin/gprof/hertz.c
index 7420cd3a9ca3e..cf8a3ae68523d 100644
--- a/usr.bin/gprof/hertz.c
+++ b/usr.bin/gprof/hertz.c
@@ -48,7 +48,8 @@ __FBSDID("$FreeBSD$");
      */
 #define	HZ_WRONG	0
 
-hertz()
+int
+hertz(void)
 {
 	struct itimerval tim;
 
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