Wrap some SQL syntax examples so \h shows them better.

doc/src/sgml/ref/fetch.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/fetch.sgml,v 1.17 2001/12/08 03:24:36 thomas Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/fetch.sgml,v 1.18 2002/02/21 22:39:35 momjian Exp $
 PostgreSQL documentation
 -->
 
@@ -24,7 +24,8 @@ PostgreSQL documentation
   </refsynopsisdivinfo>
   <synopsis>
 FETCH [ <replaceable class="PARAMETER">direction</replaceable> ] [ <replaceable class="PARAMETER">count</replaceable> ] { IN | FROM } <replaceable class="PARAMETER">cursor</replaceable>
-FETCH [ FORWARD | BACKWARD | RELATIVE ] [ <replaceable class="PARAMETER">#</replaceable> | ALL | NEXT | PRIOR ] { IN | FROM } <replaceable class="PARAMETER">cursor</replaceable>
+FETCH [ FORWARD | BACKWARD | RELATIVE ] [ <replaceable class="PARAMETER">#</replaceable> | ALL | NEXT | PRIOR ]
+  { IN | FROM } <replaceable class="PARAMETER">cursor</replaceable>
   </synopsis>
 
   <refsect2 id="R2-SQL-FETCH-1">

doc/src/sgml/ref/grant.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/grant.sgml,v 1.20 2002/02/18 23:11:02 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/grant.sgml,v 1.21 2002/02/21 22:39:36 momjian Exp $
 PostgreSQL documentation
 -->
 
@@ -16,7 +16,8 @@ PostgreSQL documentation
 
  <refsynopsisdiv>
 <synopsis>
-GRANT { { SELECT | INSERT | UPDATE | DELETE | RULE | REFERENCES | TRIGGER } [,...] | ALL [ PRIVILEGES ] }
+GRANT { { SELECT | INSERT | UPDATE | DELETE | RULE | REFERENCES | TRIGGER }
+    [,...] | ALL [ PRIVILEGES ] }
     ON [ TABLE ] <replaceable class="PARAMETER">objectname</replaceable> [, ...]
     TO { <replaceable class="PARAMETER">username</replaceable> | GROUP <replaceable class="PARAMETER">groupname</replaceable> | PUBLIC } [, ...]
 

doc/src/sgml/ref/revoke.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/revoke.sgml,v 1.20 2002/02/18 23:11:03 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/revoke.sgml,v 1.21 2002/02/21 22:39:36 momjian Exp $
 PostgreSQL documentation
 -->
 
@@ -16,7 +16,8 @@ PostgreSQL documentation
 
  <refsynopsisdiv>
 <synopsis>
-REVOKE { { SELECT | INSERT | UPDATE | DELETE | RULE | REFERENCES | TRIGGER } [,...] | ALL [ PRIVILEGES ] }
+REVOKE { { SELECT | INSERT | UPDATE | DELETE | RULE | REFERENCES | TRIGGER }
+    [,...] | ALL [ PRIVILEGES ] }
     ON [ TABLE ] <replaceable class="PARAMETER">object</replaceable> [, ...]
     FROM { <replaceable class="PARAMETER">username</replaceable> | GROUP <replaceable class="PARAMETER">groupname</replaceable> | PUBLIC } [, ...]