[fc-cache] Document -r argument in man page

diff --git a/fc-cache/fc-cache.sgml b/fc-cache/fc-cache.sgml
index 0b602a39d0c9f46adb6dd69c5386088337a4f3e6..26c745d1676bd00fc5d733a42081658f45780bb3 100644 (file)
--- a/fc-cache/fc-cache.sgml
+++ b/fc-cache/fc-cache.sgml
@@ -63,8 +63,9 @@ manpage.1: manpage.sgml
     <cmdsynopsis>
       <command>&dhpackage;</command>
 
-      <arg><option>-fsvVh</option></arg>
+      <arg><option>-frsvVh</option></arg>
       <arg><option>--force</option></arg>
+      <arg><option>--really-force</option></arg>
       <arg><option>--system-only</option></arg>
       <arg><option>--verbose</option></arg>
       <arg><option>--version</option></arg>
@@ -110,6 +111,14 @@ manpage.1: manpage.sgml
             overriding the timestamp checking.</para>
         </listitem>
       </varlistentry>
+      <varlistentry>
+        <term><option>-r</option>
+          <option>--really-force</option>
+        </term>
+        <listitem>
+          <para>Erase all existing cache files and rescan.</para>
+        </listitem>
+      </varlistentry>
       <varlistentry>
         <term><option>-s</option>
           <option>--system-only</option>