diff options
| author | jilles <jilles@FreeBSD.org> | 2012-07-15 21:12:22 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2012-07-15 21:12:22 +0000 |
| commit | 75e8bdba0bf7c646dffc8befe132948a78497092 (patch) | |
| tree | 955305a398104bbd48c47211298f55129ae3e994 /bin/stty | |
| parent | c486d0bf4508243451a5dff1ac5652cb9aa5eca9 (diff) | |
| download | FreeBSD-src-75e8bdba0bf7c646dffc8befe132948a78497092.zip FreeBSD-src-75e8bdba0bf7c646dffc8befe132948a78497092.tar.gz | |
stty: Mark usage() __dead2.
This reduces code size a little and should fix a scan-build warning.
Diffstat (limited to 'bin/stty')
| -rw-r--r-- | bin/stty/extern.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/stty/extern.h b/bin/stty/extern.h index 8d0657c..7c484a2 100644 --- a/bin/stty/extern.h +++ b/bin/stty/extern.h @@ -40,6 +40,6 @@ int ksearch(char ***, struct info *); int msearch(char ***, struct info *); void optlist(void); void print(struct termios *, struct winsize *, int, enum FMT); -void usage(void); +void usage(void) __dead2; extern struct cchar cchars1[], cchars2[]; |
