Use a proper prototype for hertz().

svn path=/head/; revision=136099
2004-10-03 18:22:35 +00:00 · 2004-10-03 18:22:35 +00:00 · bd6da6a530 · 2020-12-20 02:59:44 +00:00
commit bd6da6a530
parent 08c7cd06b9
2 changed files with 3 additions and 1 deletions
--- 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 ***);
 /*
--- 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;