sethostid() actually do return a value

diff --git a/include/unistd.h b/include/unistd.h
index 3ffcec0..637b6c3 100644 (file)
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -152,7 +152,7 @@ int  setdomainname __P((const char *, int));
 int     setegid __P((gid_t));
 int     seteuid __P((uid_t));
 int     setgroups __P((int, const gid_t *));
-void    sethostid __P((long));
+int     sethostid __P((long));
 int     sethostname __P((const char *, int));
 int     setkey __P((const char *));
 int     setlogin __P((const char *));