[3.0] 6645f2a Minor clarification about %{X}i

[Tollef Fog Heen]

commit 6645f2ad2ba305fe4b3909ffb16934646478e56f
Author: Tollef Fog Heen <tfheen at varnish-software.com>
Date:   Fri Jul 15 11:38:15 2011 +0200

    Minor clarification about %{X}i

diff --git a/doc/sphinx/reference/varnishncsa.rst b/doc/sphinx/reference/varnishncsa.rst
index 9ddd26e..65f08dd 100644
--- a/doc/sphinx/reference/varnishncsa.rst
+++ b/doc/sphinx/reference/varnishncsa.rst
@@ -68,7 +68,7 @@ The following options are available:
 	         Remote host
 
 	      %{X}i
-	         The contents of header line X.
+	         The contents of request header line X.
 
 	      %l
 	         Remote logname (always '-')