[4.1] f4843a8 First stab at fixing some corner case

[Lasse Karstensen]

commit f4843a84491e6b64fdaef1f8426b85cb6c6cbd69
Author: Federico G. Schwindt <fgsch at lodoss.net>
Date:   Fri Oct 23 05:10:20 2015 +0100

    First stab at fixing some corner case
    
    Found by ingvar while packaging 4.1.0.

diff --git a/bin/varnishtest/tests/v00017.vtc b/bin/varnishtest/tests/v00017.vtc
index b0d6c20..e00ad4f 100644
--- a/bin/varnishtest/tests/v00017.vtc
+++ b/bin/varnishtest/tests/v00017.vtc
@@ -36,9 +36,9 @@ varnish v1 -errvcl {DNS lookup(...com): } {
 	sub vcl_recv { if (client.ip ~ a) { return(pass); } }
 }
 
-varnish v1 -errvcl {DNS lookup(10.1.2.): } {
+varnish v1 -errvcl {DNS lookup(10.1..2): } {
 	backend b { .host = "127.0.0.1"; }
-	acl a { "10.1.2."; }
+	acl a { "10.1..2"; }
 	sub vcl_recv { if (client.ip ~ a) { return(pass); } }
 }