doc: Fixed typo.

diff --git a/doc/patplex.doc b/doc/patplex.doc
index f405262..65e2d11 100644 (file)
--- a/doc/patplex.doc
+++ b/doc/patplex.doc
@@ -113,7 +113,7 @@ optional lines:
 
 *xset* 'HEADER' 'VALUE'::
 
-       *xset* does exactly the same thing as *set*, except the
+       *xset* does exactly the same thing as *set*, except that
          'HEADER' is automatically prepended with the `X-Ash-`
          prefix. The intention is only to make configuration files
          look nicer in this very common case.