sync with OpenBSD -current

dist/fontconfig/fc-pattern/fc-pattern.sgml

@@ -6,13 +6,13 @@
      less'.  A typical entry in a Makefile or Makefile.am is:
 
 manpage.1: manpage.sgml
-	docbook-to-man $< > $@
+        docbook-to-man $< > $@
 
-    
-	The docbook-to-man binary is found in the docbook-to-man package.
-	Please remember that if you create the nroff version in one of the
-	debian/rules file targets (such as build), you will need to include
-	docbook-to-man in your Build-Depends control field.
+
+        The docbook-to-man binary is found in the docbook-to-man package.
+        Please remember that if you create the nroff version in one of the
+        debian/rules file targets (such as build), you will need to include
+        docbook-to-man in your Build-Depends control field.
 
   -->
 
@@ -74,7 +74,7 @@ manpage.1: manpage.sgml
       <arg><option>--help</option></arg>
       <sbr>
       <arg><option><replaceable>pattern</replaceable></option> <arg rep="repeat"><option><replaceable>element</replaceable></option></arg> </arg>
-      
+
      </cmdsynopsis>
   </refsynopsisdiv>
   <refsect1>
@@ -116,11 +116,11 @@ pattern before being displayed.</para>
       <varlistentry>
         <term><option>-f</option>
           <option>--format</option>
-	  <option><replaceable>format</replaceable></option>
+          <option><replaceable>format</replaceable></option>
         </term>
         <listitem>
           <para>Format output according to the format specifier
-	  <replaceable>format</replaceable>.</para>
+          <replaceable>format</replaceable>.</para>
         </listitem>
       </varlistentry>
       <varlistentry>