diff options
| -rw-r--r-- | usr.bin/perror/perror.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/perror/perror.c b/usr.bin/perror/perror.c index 19b79ce..6d852a7 100644 --- a/usr.bin/perror/perror.c +++ b/usr.bin/perror/perror.c @@ -34,7 +34,7 @@ __FBSDID("$FreeBSD$"); #include <err.h> #include <sys/errno.h> -static void usage(); +static void usage(void); int main(int argc, char **argv) @@ -62,7 +62,7 @@ main(int argc, char **argv) } static void -usage() +usage(void) { fprintf(stderr, "usage: perror number\n"); exit(1); |
