gzip.1: Mention that our gzip(1) can now unpack, too.

diff --git a/usr.bin/gzip/gzip.1 b/usr.bin/gzip/gzip.1
index 91f9488..cd1c6aa 100644 (file)
--- a/usr.bin/gzip/gzip.1
+++ b/usr.bin/gzip/gzip.1
@@ -25,7 +25,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd July 18, 2009
+.Dd July 28, 2009
 .Dt GZIP 1
 .Os
 .Sh NAME
@@ -93,6 +93,7 @@ options are enabled.
 This version of
 .Nm
 is also capable of decompressing files compressed using
+.Xr pack 1 ,
 .Xr compress 1
 or
 .Xr bzip2 1 .