diff options
Diffstat (limited to 'usr.bin/window/wwerror.c')
| -rw-r--r-- | usr.bin/window/wwerror.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/window/wwerror.c b/usr.bin/window/wwerror.c index 0bba6f5..c2b971c 100644 --- a/usr.bin/window/wwerror.c +++ b/usr.bin/window/wwerror.c @@ -32,18 +32,20 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #ifndef lint static char sccsid[] = "@(#)wwerror.c 8.1 (Berkeley) 6/6/93"; #endif /* not lint */ +#include <errno.h> #include "ww.h" char * wwerror() { - extern int errno; char *strerror(); switch (wwerrno) { |
