From 2cad541582cbf7d60a45c8b8159af61d923f4523 Mon Sep 17 00:00:00 2001
From: Aaron Jones <aaronmdjones@gmail.com>
Date: Wed, 1 Jun 2016 20:38:54 +0000
Subject: [PATCH] tools/mkpasswd: functions that call exit(3) should be marked
 noreturn

---
 tools/mkpasswd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/mkpasswd.c b/tools/mkpasswd.c
index 689f912e..57f73e4f 100644
--- a/tools/mkpasswd.c
+++ b/tools/mkpasswd.c
@@ -41,8 +41,8 @@ static char *make_bf_salt_para(int, char *);
 static char *generate_random_salt(char *, int);
 static char *generate_poor_salt(char *, int);
 
-static void full_usage(void);
-static void brief_usage(void);
+static void full_usage(void) __attribute__((noreturn));
+static void brief_usage(void) __attribute__((noreturn));
 
 static char saltChars[] = "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
        /* 0 .. 63, ascii - 64 */