From 3f63e529bfa7a0b2f8a8fd168b2fd44bb6121acc Mon Sep 17 00:00:00 2001
From: oga <oga>
Date: Wed, 13 Feb 2008 21:48:03 +0000
Subject: [PATCH] usage never returns, and thus should be __dead.

ok jasper@.
---
 calmwm.c | 2 +-
 calmwm.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/calmwm.c b/calmwm.c
index 7703221..325112b 100644
--- a/calmwm.c
+++ b/calmwm.c
@@ -322,7 +322,7 @@ _sigchld_cb(int which)
 		;
 }
 
-void
+__dead void
 usage(void)
 {
 	extern char *__progname;
diff --git a/calmwm.h b/calmwm.h
index 4c58df0..118ad32 100644
--- a/calmwm.h
+++ b/calmwm.h
@@ -312,7 +312,7 @@ int   x_errorhandler(Display *, XErrorEvent *);
 void  x_setup(char *display_name);
 char *x_screenname(int);
 void  x_setupscreen(struct screen_ctx *, u_int);
-void  usage(void);
+__dead void  usage(void);
 
 struct client_ctx *client_find(Window);
 void               client_setup(void);