diff options
Diffstat (limited to 'usr.bin/rev/rev.c')
| -rw-r--r-- | usr.bin/rev/rev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/rev/rev.c b/usr.bin/rev/rev.c index fe95991..2fe272e 100644 --- a/usr.bin/rev/rev.c +++ b/usr.bin/rev/rev.c @@ -38,7 +38,7 @@ static char copyright[] = #endif /* not lint */ #ifndef lint -static char sccsid[] = "@(#)rev.c 8.2 (Berkeley) 1/2/94"; +static char sccsid[] = "@(#)rev.c 8.3 (Berkeley) 5/4/95"; #endif /* not lint */ #include <sys/types.h> @@ -48,6 +48,7 @@ static char sccsid[] = "@(#)rev.c 8.2 (Berkeley) 1/2/94"; #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <unistd.h> void usage __P((void)); |
