[master] 3e34810 Make this test-case more robust

[Poul-Henning Kamp]

commit 3e348103e4bdbb92d672a522ef9682709c2fd0e8
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Thu Oct 30 14:34:55 2014 +0000

    Make this test-case more robust

diff --git a/bin/varnishtest/tests/r01506.vtc b/bin/varnishtest/tests/r01506.vtc
index 4f0ca76..b8d1e44 100644
--- a/bin/varnishtest/tests/r01506.vtc
+++ b/bin/varnishtest/tests/r01506.vtc
@@ -9,7 +9,9 @@ server s1 {
 
 	rxreq
 	txresp -nolen -hdr "Content-Length: 010"
-	send "0123456789"
+	send "01234"
+	delay .5
+	send "56789"
 } -start
 
 varnish v1 -vcl+backend {