修正编译错误

Author: ChenHuajun

postgresql/doc/src/sgml/ref/security_label.sgml

@@ -190,12 +190,10 @@ ____________________________________________________________________________-->
     <term><replaceable class="parameter">function_name</replaceable></term>
 ____________________________________________________________________________-->
     <term><replaceable class="parameter">function_name</replaceable></term>
-    <listitem>
 <!--==========================orignal english content==========================
     <term><replaceable class="parameter">procedure_name</replaceable></term>
 ____________________________________________________________________________-->
     <term><replaceable class="parameter">procedure_name</replaceable></term>
-    <listitem>
 <!--==========================orignal english content==========================
     <term><replaceable class="parameter">routine_name</replaceable></term>
 ____________________________________________________________________________-->

postgresql/doc/src/sgml/runtime.sgml

@@ -227,12 +227,12 @@ ____________________________________________________________________________-->
    user in the same group as the cluster owner to take a backup of the
    cluster data or perform other operations that only require read access.
   </para>
-
+____________________________________________________________________________-->
   <para>
    因为数据目录包含所有存储在数据库里的数据，所以最重要的是保护这个目录不受未授权的访问。因此，<command>initdb</command>会回收禁止除<productname>PostgreSQL</productname>用户，也可以选择组，之外所有用户的访问权限。当组访问启用时，是只读的。它允许相同组中未被授权的用户作为集簇属主，备份集簇数据或者执行其他只需要读访问权限的操作。
   </para>
-  <para>
 <!--==========================orignal english content==========================
+  <para>
    Note that enabling or disabling group access on an existing cluster requires
    the cluster to be shut down and the appropriate mode to be set on all
    directories and files before restarting