[master] e79105520 fix oops from previous commit

[Nils Goroll]

commit e791055204dc53b833d8735dd868a96e88912324
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Sat Nov 16 15:24:13 2019 +0100

    fix oops from previous commit

diff --git a/bin/varnishtest/tests/r02433.vtc b/bin/varnishtest/tests/r02433.vtc
index 26cceeb08..9f93df073 100644
--- a/bin/varnishtest/tests/r02433.vtc
+++ b/bin/varnishtest/tests/r02433.vtc
@@ -2,7 +2,7 @@ varnishtest "label a cold vcl"
 
 server s1 { } -start
 
-varnish v1 -cliok "param.set vcl_cooldown 0.1"
+varnish v1 -cliok "param.set vcl_cooldown 1"
 varnish v1 -vcl+backend {
 	import debug; # can fail a VCL warmup
 } -start