diff --git a/doc/src/sgml/wal.sgml b/doc/src/sgml/wal.sgml
new file mode 100644
index 6172a08..1254c03
*** a/doc/src/sgml/wal.sgml
--- b/doc/src/sgml/wal.sgml
***************
*** 194,200 ****
      <listitem>
       <para>
        Data pages are not currently checksummed by default, though full page images
!       recorded in WAL records will be protected;  see<link
        linkend="app-initdb-data-checksums"><application>initdb</></link>
        for details about enabling data page checksums.
       </para>
--- 194,200 ----
      <listitem>
       <para>
        Data pages are not currently checksummed by default, though full page images
!       recorded in WAL records will be protected; see <link
        linkend="app-initdb-data-checksums"><application>initdb</></link>
        for details about enabling data page checksums.
       </para>