diff --git a/doc/src/sgml/client-auth.sgml b/doc/src/sgml/client-auth.sgml
index 9e3ab2440d9897efa8429d6af3d9f59daff4857c..fd1b25ac7875ee5c66d5e28eb9591776675e5ebc 100644
--- a/doc/src/sgml/client-auth.sgml
+++ b/doc/src/sgml/client-auth.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/client-auth.sgml,v 1.102 2007/11/09 17:31:07 mha Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/client-auth.sgml,v 1.103 2007/11/09 23:52:08 momjian Exp $ -->
 
 <chapter id="client-authentication">
  <title>Client Authentication</title>
@@ -774,9 +774,9 @@ local   db1,db2,@demodbs  all                         md5
     Client principals must have their <productname>PostgreSQL</> database user
     name as their first component, for example
     <literal>pgusername@realm</>. By default, the realm of the client is
-	not checked by <productname>PostgreSQL</>. If you have cross-realm
-	authentication enabled and need to verify the realm, use the
-	<xref linkend="guc-krb-realm"> parameter.
+    not checked by <productname>PostgreSQL</>. If you have cross-realm
+    authentication enabled and need to verify the realm, use the
+    <xref linkend="guc-krb-realm"> parameter.
    </para>
 
    <para>
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index d8d8c4deb140aebe001e3e853be454489a2802de..73608a55f29a33d9df1636df0d3f8506663e7eb0 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.154 2007/11/09 17:31:07 mha Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.155 2007/11/09 23:52:08 momjian Exp $ -->
 
 <chapter Id="runtime-config">
   <title>Server Configuration</title>
@@ -601,20 +601,20 @@ SET ENABLE_SEQSCAN TO OFF;
       </listitem>
      </varlistentry>
 
-	 <varlistentry id="guc-krb-realm" xreflabel="krb_realm">
-	  <term><varname>krb_realm</varname> (<type>string</type>)</term>
-	  <indexterm>
-	   <primary><varname>krb_realm</> configuration parameter</primary>
-	  </indexterm>
-	  <listitem>
-	   <para>
-	    Sets the realm to match Kerberos, GSSAPI and SSPI usernames against.
-		See <xref linkend="kerberos-auth">, <xref linkend="gssapi-auth"> or
-		<xref linkend="sspi-auth"> for details. This parameter can only be
-		set at server start.
+     <varlistentry id="guc-krb-realm" xreflabel="krb_realm">
+      <term><varname>krb_realm</varname> (<type>string</type>)</term>
+      <indexterm>
+       <primary><varname>krb_realm</> configuration parameter</primary>
+      </indexterm>
+      <listitem>
+       <para>
+        Sets the realm to match Kerberos, GSSAPI and SSPI usernames against.
+        See <xref linkend="kerberos-auth">, <xref linkend="gssapi-auth"> or
+        <xref linkend="sspi-auth"> for details. This parameter can only be
+        set at server start.
        </para>
-	  </listitem>
-	 </varlistentry>
+      </listitem>
+     </varlistentry>
 
      <varlistentry id="guc-krb-server-keyfile" xreflabel="krb_server_keyfile">
       <term><varname>krb_server_keyfile</varname> (<type>string</type>)</term>