man: Document ostree --version

Closes: #1820 Approved by: rfairley
2019-02-14 19:52:13 +00:00
1 parent 2738bbb6d2
commit f5c86c834b
@@ -129,6 +129,15 @@ Boston, MA 02111-1307, USA.
                    Produce debug level output.
                </para></listitem>
            </varlistentry>
+
+            <varlistentry>
+                <term><option>--version</option></term>
+
+                <listitem><para>
+                    Print version information, including the features enabled
+                    at compile time, and exit.
+                </para></listitem>
+            </varlistentry>
        </variablelist>
    </refsect1>