[3.0] e8fb459 One more backend.list test to get all of the code.

[Tollef Fog Heen]

commit e8fb459ea0d6c872d89b514ef2d646da18f0ffe8
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Mon Nov 7 12:51:14 2011 +0000

    One more backend.list test to get all of the code.

diff --git a/bin/varnishtest/tests/c00048.vtc b/bin/varnishtest/tests/c00048.vtc
index 4ddb888..2502275 100644
--- a/bin/varnishtest/tests/c00048.vtc
+++ b/bin/varnishtest/tests/c00048.vtc
@@ -61,4 +61,5 @@ varnish v1 -clierr 106 "backend.set_health s2 auto"
 varnish v1 -cliok "backend.list (foo)"
 varnish v1 -clierr 300 "backend.list ("
 varnish v1 -clierr 300 {backend.list " ( : ) -"}
+varnish v1 -cliok {backend.list "a ( b : c )"}