[6.0] 053979745 Comment out 'tail -F', SunOS does not support it.

[Martin Blix Grydeland]

commit 053979745595a355d8f373984f96057b8d299ad2
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Tue Aug 13 11:36:44 2019 +0000

    Comment out 'tail -F', SunOS does not support it.

diff --git a/bin/varnishtest/tests/c00083.vtc b/bin/varnishtest/tests/c00083.vtc
index 3f79baae2..6b5ff7e69 100644
--- a/bin/varnishtest/tests/c00083.vtc
+++ b/bin/varnishtest/tests/c00083.vtc
@@ -13,8 +13,8 @@ process p1 {
 } -dump -run
 
 # Useful for debugging
-process p2 {tail -F ${tmpdir}/v1/_.vsm_child/_.index} -dump -start
-process p3 {tail -F ${tmpdir}/v1/_.vsm_mgt/_.index} -dump -start
+#process p2 {tail -F ${tmpdir}/v1/_.vsm_child/_.index} -dump -start
+#process p3 {tail -F ${tmpdir}/v1/_.vsm_mgt/_.index} -dump -start
 
 varnish v1 -vcl {
 	backend b00 { .host = "${bad_ip}"; }