stty: Mark usage() __dead2.

This reduces code size a little and should fix a scan-build warning.

This commit is contained in:

Jilles Tjoelker

2012-07-15 21:12:22 +00:00

parent c7f5bb7a4f

commit 989006abe5

1 changed files with 1 additions and 1 deletions

									
										bin/stty/extern.h
									
		+1
		-1
	
												View File
												
					@@ -40,6 +40,6 @@ int	ksearch(char ***, struct info *);

					int	msearch(char ***, struct info *);

					int	msearch(char ***, struct info *);

					void	optlist(void);

					void	optlist(void);

					void	print(struct termios *, struct winsize *, int, enum FMT);

					void	print(struct termios *, struct winsize *, int, enum FMT);

					void	usage(void);

					void	usage(void) __dead2;

					extern struct cchar cchars1[], cchars2[];

					extern struct cchar cchars1[], cchars2[];