Remove tabs in SGML file.

doc/src/sgml/recovery-config.sgml

@@ -152,12 +152,12 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"'  # Windows
       </indexterm>
       <listitem>
        <para>
-		This parameter specifies the named restore point, created with
-		<function>pg_create_restore_point()</> to which recovery will proceed.
-		At most one of <varname>recovery_target_name</>,
-		<xref linkend="recovery-target-time"> or
-		<xref linkend="recovery-target-xid"> can be specified.  The default is to
-		recover to the end of the WAL log.
+        This parameter specifies the named restore point, created with
+        <function>pg_create_restore_point()</> to which recovery will proceed.
+        At most one of <varname>recovery_target_name</>,
+        <xref linkend="recovery-target-time"> or
+        <xref linkend="recovery-target-xid"> can be specified.  The default is to
+        recover to the end of the WAL log.
        </para>
       </listitem>
      </varlistentry>