Try to fix intendation

TomiS · weaverryan · commit 64fdcd5c8d85 · 2013-07-28T18:58:34.000-05:00
diff --git a/cookbook/cache/varnish.rst b/cookbook/cache/varnish.rst
@@ -183,12 +183,12 @@ To ensure Symfony Router generates urls correctly with Varnish, proper ```X-Forw
 .. code-block:: text
 
 		sub vcl_recv {
-		    if (req.http.X-Forwarded-Proto == "https" ) {
-        	    set req.http.X-Forwarded-Port = "443";
-	        } else {
-    	        set req.http.X-Forwarded-Port = "80";
-        	}
-        }
+			if (req.http.X-Forwarded-Proto == "https" ) {
+				set req.http.X-Forwarded-Port = "443";
+			} else {
+				set req.http.X-Forwarded-Port = "80"
+			}
+		}
 
 .. note::
 
