Make usage() 'static'.

2008-06-08 12:43:02 +00:00 · 2008-06-08 12:43:02 +00:00 · ec4e0f15cd
commit ec4e0f15cd
parent 2e1a489300
1 changed files with 1 additions and 1 deletions
--- a/usr.bin/rev/rev.c
+++ b/usr.bin/rev/rev.c
@ -57,7 +57,7 @@ __FBSDID("$FreeBSD$");
 #include <unistd.h>
 #include <wchar.h>

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

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