[master] 1217f4b28 fix confusing example

[Nils Goroll]

commit 1217f4b28c733e55e418ae5722fe6128119d790e
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Fri Oct 9 19:03:46 2020 +0200

    fix confusing example

diff --git a/lib/libvmod_directors/vmod_directors.vcc b/lib/libvmod_directors/vmod_directors.vcc
index 266ce560c..542330cc8 100644
--- a/lib/libvmod_directors/vmod_directors.vcc
+++ b/lib/libvmod_directors/vmod_directors.vcc
@@ -623,12 +623,12 @@ implement retries on alternative backends::
 
     new dir_A = directors.shard();
     dir_A.add_backend(...);
-    dir_A.reconfigure(shard_param);
+    dir_A.reconfigure();
     dir_A.associate(shard_param.use());	# <-- !
 
     new dir_B = directors.shard();
     dir_B.add_backend(...);
-    dir_B.reconfigure(shard_param);
+    dir_B.reconfigure();
     dir_B.associate(shard_param.use());	# <-- !
   }