[5.1] 99efebb Coverage for std.collect

[Dridi Boukelmoune]

commit 99efebb3c986aebf313c1f2ad43dddbfa4c07159
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Thu Mar 30 16:32:26 2017 +0200

    Coverage for std.collect
    
    Refs #2291
    Refs #2292

diff --git a/bin/varnishtest/tests/m00006.vtc b/bin/varnishtest/tests/m00006.vtc
index 2afad24..24ad5f9 100644
--- a/bin/varnishtest/tests/m00006.vtc
+++ b/bin/varnishtest/tests/m00006.vtc
@@ -20,7 +20,7 @@ varnish v1 -vcl+backend {
 		std.collect(beresp.http.bar);
 	}
 	sub vcl_deliver {
-		std.collect(resp.http.qux);
+		std.collect(resp.http.qux, "; ");
 	}
 } -start
 
@@ -28,5 +28,5 @@ client c1 {
 	txreq -hdr "Foo: 1" -hdr "Foo: 2" -hdr "Baz: 3" -hdr "Baz: 4"
 	rxresp
 	expect resp.http.bar == "a, b"
-	expect resp.http.qux == "c, d"
+	expect resp.http.qux == "c; d"
 } -run