Mark usage() __dead2

2013-04-28 22:52:43 +00:00 · 2013-04-28 22:52:43 +00:00 · 2da1028f21
commit 2da1028f21
parent b69d5848c0
1 changed files with 1 additions and 1 deletions
--- a/bin/hostname/hostname.c
+++ b/bin/hostname/hostname.c
@ -49,7 +49,7 @@ __FBSDID("$FreeBSD$");
 #include <string.h>
 #include <unistd.h>

-static void usage(void);
+static void usage(void) __dead2;

 int
 main(int argc, char *argv[])