diff options
Diffstat (limited to 'usr.bin/env/env.c')
-rw-r--r-- | usr.bin/env/env.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/usr.bin/env/env.c b/usr.bin/env/env.c index a955457..26651f4 100644 --- a/usr.bin/env/env.c +++ b/usr.bin/env/env.c @@ -58,9 +58,7 @@ extern char **environ; static void usage(void); int -main(argc, argv) - int argc; - char **argv; +main(int argc, char **argv) { char **ep, *p; char *cleanenv[1]; @@ -89,7 +87,7 @@ main(argc, argv) } static void -usage() +usage(void) { (void)fprintf(stderr, "usage: env [-i] [name=value ...] [utility [argument ...]]\n"); |